From E-gor's Chamber of TV Horror Hosts web page:
"Elena Watson's Television Horror Movie Hosts reference:
mentioned in Chapter. 3, "Invasion of the Ghost Hosts," page. 27".
From E-gor's Chamber of TV Horror Hosts web page:
"Magazine references:
Half-page picture in issue #5 (November 1959) of Famous Monsters of Filmland, page 65, labeled "Who is he? What is he? Don't miss the next issue of Famous Monsters".
Feature article, "The Case of the Lonely Grave Robber," with four pictures in issue #6 (February 1960) of Famous Monsters of Filmland, pages. 34-37. Good puns but little factual information about the host and show. Another full page photo of M.T. on page 54. Rare copies issued with M.T. Graves / "Dungeon" stickers on cover; see NOTES (with link to images from the cover) below.
Mentioned in feature "The Horror of Them All!" in issue #13 (December 1988) of Filmfax, pages 28-32.
Discussed, with cartoon likeness in group drawing, in feature "Monster Mania '57" by Greg Theakston in issue #3 (March-April 1991) of Pure Images, pages. 2-11, 25-28.
Ft. Lauderdale show is mentioned in "Monster Memories" article "TV Horror Hosts & Me" by B-movie director Fred Olen Ray in issue #9 (December 1993) of Scary Monsters, page 8".