» Infocom Documentation Project    PDF file of scanned original game manual.    http://infodoc.plover.net/manuals/temp/deadline.pdf

» Infocom Games: Deadline    Introduction, specifications, box scans, sample transcript.    http://www.infocom-if.org/games/deadline/deadline.html

» Infocom Homepage: Deadline    Description, box art, release information, statistics, and packaging details.    http://www.csd.uwo.ca/~pete/Infocom/deadline.html

» Matthew Murray: Deadline    Capsule review. "Deadline is a ground-breaking game that no adventure game fan--or mystery buff--should leave unplayed."    http://www.matthewmurray.net/Reviews/ComputerGames/Deadline.html

» The Infocom Gallery: Deadline    High-quality scans of the gray box, manual, letter, coroners note, pills, and crime scene photo.    http://infocom.elsewhere.org/gallery/deadline_grey/deadline.html