APA
Kittler G. D., . (1963). Laetrile (the anti-cancer drug). New York: Paperback Library.
Chicago
Kittler Glenn D, . 1963. Laetrile (the anti-cancer drug). New York: Paperback Library.
Harvard
Kittler G. D., . (1963). Laetrile (the anti-cancer drug). New York: Paperback Library.
MLA
Kittler Glenn D, . Laetrile (the anti-cancer drug). New York: Paperback Library. 1963.