Cover pencil credit confirmed by Rick Hoberg via Shaun Clancy (19 May 2015).
Previously the cover pencil credit was originally credited to Keith Pollard by Nick Caputo, Jan 2011.
Frank Giacoia cover inks credit from Nick Caputo, Jan 2011 and confirmed by Rick Hoberg via Shaun Clancy (19 May 2015).
Original indexer listed Gil Kane as penciler and Dave Cockrum as inker.
Cover letters credit confirmed by Todd Klein in The Danny Crespi Files Part 12, posted 23 June 2017 on his blog (Todd Klein's Blog at Goodreads).
Part 4 of the movie adaptation
Letters of comment from Ann Nichols, Vincent McCallion, Mark Morpy, Tom Trent, Abraham Rodriguez Jr., Michael Biegel, and Ken Sem. Editorial note also acknowledges new letters page title was suggested by Mark Ernst. Located between story pages 11 and 12.