Final Report of the Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities (1976). "E. Political Abuse of Intelligence Information, subfinding c, footnote 91". Intelligence Activities and the Rights of Americans, Book II. U.S. Government Printing Office. p. 239.
Nero Wolfe – Collection One, August 13, 2008 UPC9316797427038. Three-disc set includes "The Golden Spiders", "The Doorbell Rang" and "Champagne for One". Each 90-minute film is presented with a single set of titles and credits. Screen format is 4:3 full frame. Rated M (mild crime themes and mild violence) by the Commonwealth of Australia. (Retrieved April 7, 2012)
eandata.com
A Nero Wolfe Mystery — Serie 1, December 11, 2009; EAN8717344739221. Three-disc set includes "The Golden Spiders", "The Doorbell Rang" and "Champagne for One". Each 90-minute film is presented with a single set of titles and credits. Screen format is 4:3 full frame; optional Dutch subtitles. Licensed by FremantleMedia Enterprises to Just EntertainmentArchived 2011-07-24 at the Wayback Machine. (Retrieved January 1, 2011)
A Nero Wolfe Mystery — Serie 1, December 11, 2009; EAN8717344739221. Three-disc set includes "The Golden Spiders", "The Doorbell Rang" and "Champagne for One". Each 90-minute film is presented with a single set of titles and credits. Screen format is 4:3 full frame; optional Dutch subtitles. Licensed by FremantleMedia Enterprises to Just EntertainmentArchived 2011-07-24 at the Wayback Machine. (Retrieved January 1, 2011)
Nero Wolfe – Collection One, August 13, 2008 UPC9316797427038. Three-disc set includes "The Golden Spiders", "The Doorbell Rang" and "Champagne for One". Each 90-minute film is presented with a single set of titles and credits. Screen format is 4:3 full frame. Rated M (mild crime themes and mild violence) by the Commonwealth of Australia. (Retrieved April 7, 2012)
A Nero Wolfe Mystery — Serie 1, December 11, 2009; EAN8717344739221. Three-disc set includes "The Golden Spiders", "The Doorbell Rang" and "Champagne for One". Each 90-minute film is presented with a single set of titles and credits. Screen format is 4:3 full frame; optional Dutch subtitles. Licensed by FremantleMedia Enterprises to Just EntertainmentArchived 2011-07-24 at the Wayback Machine. (Retrieved January 1, 2011)