The Writings of Marshall McLuhan and What Has Been Written about Him. Ft. Lauderdale, Florida: Wake-Brook House, 1975, 112 p.
Lists works by and about McLuhan in chronological order from 1934 through 1975.
Marchand, Philip. Marshall McLuhan: The Medium and the Messenger. New York: Ticknor & Fields, 1989, 320 p.
The most comprehensive biography of McLuhan.
Wain, John. "The Incidental Thoughts of Marshall McLuhan." Encounter LXV, No. 1 (June 1985): 11-22.
(The entire section is 533 words.)