Stern, Robert A. M.; Gilmartin, Gregory; Massengale, John Montague (1983). New York 1900: Metropolitan Architecture and Urbanism, 1890–1915 (1900ed.). New York: Rizzoli. pp.353–354. ISBN0-8478-0511-5.
Hampton, Rick (November 12, 1982). "Lever House a short-lived landmark?". The Record. p.50. Archived from the original on April 11, 2022. Retrieved March 20, 2021– via Newspapers.com.
Moritz, Owen (February 9, 1983). "Unveil plan for Lever site". New York Daily News. p.81. ISSN2692-1251. Archived from the original on April 11, 2022. Retrieved March 20, 2021– via Newspapers.com.
Higginbotham, Adam (January 28, 2013). "Life at the Top". The New Yorker. ISSN2163-3827. Archived from the original on December 21, 2020. Retrieved December 3, 2023.
Herman, Robin; Johnston, Laurie (February 23, 1983). "New York Day by Day". The New York Times. ISSN0362-4331. Archived from the original on July 26, 2022. Retrieved July 26, 2022.
Fowler, Glenn (September 7, 1958). "New Skyscrapers Are Reviving Classical Street Arcade: Purpose Unchanged, but Styling Reflects Modern Design". The New York Times. p.R1. ISSN0362-4331. ProQuest114464589.
"Lever Building Seen Major Step In Good Design: Magazine Calls New Tower Best Recent Structure". New York Herald Tribune. July 1, 1950. p.15. ISSN1941-0646. ProQuest1327262586.
Lubasch, Arnold H. (January 28, 1968). "Skyscraper Setbacks Serve as Play Areas: New Yorkers Find Many Recreation Areas Atop Setbacks". The New York Times. p.R1. ISSN0362-4331. ProQuest118456397.
"Doors Swing Open in House of Glass: Mayor Calls New Building of Lever Brothers on Park Ave. 'Manhattan Showplace'". The New York Times. April 30, 1952. p.46. ISSN0362-4331. ProQuest112504852.
"Lever Bros, Co. Rents Quarters On Park Avenue: Soap Concern Takes Large Space in New Tishman Building at 57th Street". New York Herald Tribune. October 21, 1947. p.39. ISSN1941-0646. ProQuest1291363484.
"Nostrand Wins $1,000 Award For Lever Deal on Park Ave". New York Herald Tribune. February 5, 1950. p.D1. ISSN1941-0646. ProQuest1325395628.
"Lever Brothers To Move Offices Here on Dec. 1: Will Erect $6,000,000 20-Story Building Here". New York Herald Tribune. October 5, 1949. p.32. ISSN1941-0646. ProQuest1327502292.
"Lever Brothers to Move Offices to New York City, Put Up 20-Story Building". The Wall Street Journal. October 5, 1949. p.13. ISSN0099-9660. ProQuest131821377.
"Luckman Resigns $300,000 Job In Lever Brothers Policy Clash". New York Herald Tribune. January 19, 1950. p.1. ISSN1941-0646. ProQuest1327216432.
"G.A. Fuller to Build Main Lever Office". New York Herald Tribune. August 23, 1950. p.30. ISSN1941-0646. ProQuest1326843884.
Peyton, Bernard Jr. (April 30, 1952). "Lever House Dedicated; 250 Taken on Tour: 24-Story Building of Steel and Blue Glass Called as 'Sound as It Is Daring'". New York Herald Tribune. p.19. ISSN1941-0646. ProQuest1322203381.
Smith, Randall (November 10, 1982). "Famed Lever House May Be Demolished For Redevelopment: Glass-Slab Edifice in New York Is Object of a Row Between Two Real-Estate Interests". The Wall Street Journal. p.19. ISSN0099-9660. ProQuest134674875.
Smith, Randall (March 21, 1983). "Lever House Status As Landmark Site Is Upheld by Panel: Manhattan Tower's Prospects Hinge on Fight Among Developers, Unilever Unit". The Wall Street Journal. p.19. ISSN0099-9660. ProQuest134900702.
Smith, Randall (March 18, 1983). "Lever House Status As Landmark Seen Being Upheld Today: But the Long-Term Future Of Famed New York Tower Clouded by 3-Way Struggle". The Wall Street Journal. p.17. ISSN0099-9660. ProQuest134903343.
"Lever House in New York May Avert Destruction". The Wall Street Journal. October 4, 1983. p.12. ISSN0099-9660. ProQuest134803513.
"Frank Lloyd Wright Ridicules Architectural Schools as Waste". New York Herald Tribune. June 26, 1952. p.17. ISSN1941-0646. ProQuest1319928021.
"Architect Chapter to Give Citation to Lever House". New York Herald Tribune. February 24, 1953. p.26. ISSN1941-0646. ProQuest1322419266.
Cramer, Ned (March 2004). "The Bauhaus Effect". Interior Design. Vol.75, no.3. p.178. ProQuest234948863.
Horsley, Carter B. (November 30, 1975). "In Glass Walls, a Reflected City Stands Beside the Real One: In Glass Walls, a Reflected City Emerges". The New York Times. p.30. ISSN0362-4331. ProQuest120190548.
"Market for Office Space Still Strong, Peters Says". New York Herald Tribune. May 12, 1957. p.C1. ISSN1941-0646. ProQuest1324234644.
Haskell, Douglas (November 1956). "The New Esplanade"(PDF). Architectural Forum. Vol.105, no.5. p.162. Archived(PDF) from the original on February 28, 2020. Retrieved May 4, 2020.
Higginbotham, Adam (January 28, 2013). "Life at the Top". The New Yorker. ISSN2163-3827. Archived from the original on December 21, 2020. Retrieved December 3, 2023.
Hampton, Rick (November 12, 1982). "Lever House a short-lived landmark?". The Record. p.50. Archived from the original on April 11, 2022. Retrieved March 20, 2021– via Newspapers.com.
Moritz, Owen (February 9, 1983). "Unveil plan for Lever site". New York Daily News. p.81. ISSN2692-1251. Archived from the original on April 11, 2022. Retrieved March 20, 2021– via Newspapers.com.
Herman, Robin; Johnston, Laurie (February 23, 1983). "New York Day by Day". The New York Times. ISSN0362-4331. Archived from the original on July 26, 2022. Retrieved July 26, 2022.
Haskell, Douglas (November 1956). "The New Esplanade"(PDF). Architectural Forum. Vol.105, no.5. p.162. Archived(PDF) from the original on February 28, 2020. Retrieved May 4, 2020.
Fowler, Glenn (September 7, 1958). "New Skyscrapers Are Reviving Classical Street Arcade: Purpose Unchanged, but Styling Reflects Modern Design". The New York Times. p.R1. ISSN0362-4331. ProQuest114464589.
Higginbotham, Adam (January 28, 2013). "Life at the Top". The New Yorker. ISSN2163-3827. Archived from the original on December 21, 2020. Retrieved December 3, 2023.
"Lever Building Seen Major Step In Good Design: Magazine Calls New Tower Best Recent Structure". New York Herald Tribune. July 1, 1950. p.15. ISSN1941-0646. ProQuest1327262586.
Lubasch, Arnold H. (January 28, 1968). "Skyscraper Setbacks Serve as Play Areas: New Yorkers Find Many Recreation Areas Atop Setbacks". The New York Times. p.R1. ISSN0362-4331. ProQuest118456397.
"Doors Swing Open in House of Glass: Mayor Calls New Building of Lever Brothers on Park Ave. 'Manhattan Showplace'". The New York Times. April 30, 1952. p.46. ISSN0362-4331. ProQuest112504852.
"Lever Bros, Co. Rents Quarters On Park Avenue: Soap Concern Takes Large Space in New Tishman Building at 57th Street". New York Herald Tribune. October 21, 1947. p.39. ISSN1941-0646. ProQuest1291363484.
"Lever Brothers To Move Offices Here on Dec. 1: Will Erect $6,000,000 20-Story Building Here". New York Herald Tribune. October 5, 1949. p.32. ISSN1941-0646. ProQuest1327502292.
"Lever Brothers to Move Offices to New York City, Put Up 20-Story Building". The Wall Street Journal. October 5, 1949. p.13. ISSN0099-9660. ProQuest131821377.
Peyton, Bernard Jr. (April 30, 1952). "Lever House Dedicated; 250 Taken on Tour: 24-Story Building of Steel and Blue Glass Called as 'Sound as It Is Daring'". New York Herald Tribune. p.19. ISSN1941-0646. ProQuest1322203381.
Smith, Randall (November 10, 1982). "Famed Lever House May Be Demolished For Redevelopment: Glass-Slab Edifice in New York Is Object of a Row Between Two Real-Estate Interests". The Wall Street Journal. p.19. ISSN0099-9660. ProQuest134674875.
Smith, Randall (March 21, 1983). "Lever House Status As Landmark Site Is Upheld by Panel: Manhattan Tower's Prospects Hinge on Fight Among Developers, Unilever Unit". The Wall Street Journal. p.19. ISSN0099-9660. ProQuest134900702.
Moritz, Owen (February 9, 1983). "Unveil plan for Lever site". New York Daily News. p.81. ISSN2692-1251. Archived from the original on April 11, 2022. Retrieved March 20, 2021– via Newspapers.com.
Herman, Robin; Johnston, Laurie (February 23, 1983). "New York Day by Day". The New York Times. ISSN0362-4331. Archived from the original on July 26, 2022. Retrieved July 26, 2022.
Smith, Randall (March 18, 1983). "Lever House Status As Landmark Seen Being Upheld Today: But the Long-Term Future Of Famed New York Tower Clouded by 3-Way Struggle". The Wall Street Journal. p.17. ISSN0099-9660. ProQuest134903343.
Horsley, Carter B. (November 30, 1975). "In Glass Walls, a Reflected City Stands Beside the Real One: In Glass Walls, a Reflected City Emerges". The New York Times. p.30. ISSN0362-4331. ProQuest120190548.
"Market for Office Space Still Strong, Peters Says". New York Herald Tribune. May 12, 1957. p.C1. ISSN1941-0646. ProQuest1324234644.