MV Horizon (English Wikipedia)

Staff, C. I. N. (1989-04-17). "Chandris to Launch Chandris Celebrity Cruises". www.cruiseindustrynews.com. Retrieved 2022-11-13.
Staff, C. I. N. (1990-05-31). "Celebrity Keeps Horizon in NYC for Two Weeks". www.cruiseindustrynews.com. Retrieved 2022-08-29.
Staff, C. I. N. (2020-08-29). "A Cruise Ship History: The Horizon". www.cruiseindustrynews.com. Retrieved 2022-08-29.
"Pullmantur Reducing Capacity, Ocean Dream Leaving Fleet?". Cruise Industry News. 27 January 2012. Archived from the original on 28 January 2012. Retrieved 27 January 2012.
Staff, C. I. N. (July 2, 2022). "Former Marella Dream Starts Scrapping Process". www.cruiseindustrynews.com. Archived from the original on July 28, 2022. Retrieved July 2, 2022.
Staff, C. I. N. (June 22, 2020). "Pullmantur Files for Reorganization". www.cruiseindustrynews.com. Archived from the original on July 2, 2022. Retrieved July 2, 2022.

faktaomfartyg.se

Asklander, Micke. "M/S Horizon (1990)". Fakta om Fartyg (in Swedish). Archived from the original on 2012-08-01. Retrieved 2007-12-10.

"Saga Expands Fleet?". Archived from the original on 22 November 2010. Retrieved 19 November 2010.

Tomi Kilgore (22 June 2020). "Royal Caribbean's Spanish cruise line JV Pullmantur files for reorganization". MarketWatch. Archived from the original on 22 July 2020. Retrieved 14 July 2020.

"Buque Horizon – Datos tecnicos" [Ship Horizon – Technical data] (in Spanish). Pullmantur Cruises. Archived from the original on 2011-08-17. Retrieved 2011-08-17.

"Buque Horizon – Datos tecnicos" [Ship Horizon – Technical data] (in Spanish). Pullmantur Cruises. Archived from the original on 2011-08-17. Retrieved 2011-08-17.
"Saga Expands Fleet?". Archived from the original on 22 November 2010. Retrieved 19 November 2010.
"Pullmantur Reducing Capacity, Ocean Dream Leaving Fleet?". Cruise Industry News. 27 January 2012. Archived from the original on 28 January 2012. Retrieved 27 January 2012.
"Pullmantur Horizon Crew Reports COVID-19 Positive Cases Onboard". Crew Center. 2020-04-04. Archived from the original on 2020-04-11. Retrieved 2020-04-12.
Tomi Kilgore (22 June 2020). "Royal Caribbean's Spanish cruise line JV Pullmantur files for reorganization". MarketWatch. Archived from the original on 22 July 2020. Retrieved 14 July 2020.
Aaron Saunders (20 July 2020). "Which Cruise Ships Will Be Scrapped Or Taken Out of Service Because of the COVID-19 Pandemic?". Archived from the original on 27 July 2020. Retrieved 23 July 2020.
Staff, C. I. N. (July 2, 2022). "Former Marella Dream Starts Scrapping Process". www.cruiseindustrynews.com. Archived from the original on July 28, 2022. Retrieved July 2, 2022.
Staff, C. I. N. (June 22, 2020). "Pullmantur Files for Reorganization". www.cruiseindustrynews.com. Archived from the original on July 2, 2022. Retrieved July 2, 2022.

Plowman, Peter (2006). The Chandris liners and celebrity cruises. Dural, N.S.W.: Rosenberg. ISBN 978-1-877058-47-9. OCLC 162119399.
Meyer-Werft: 25 years in the cruise industry. Nils Schwerdtner, Meyer Werft. Hamburg. 2011. ISBN 978-3-7822-1051-5. OCLC 773365000.{{cite book}}: CS1 maint: location missing publisher (link) CS1 maint: others (link)