APA-referens (7:e uppl.)

Joseph D Novak. (1966). The expanding world of science. Bobbs-Merrill.

Chicago-referens (17:e uppl.)

Joseph D Novak. The Expanding World of Science. Indianapolis, New York: Bobbs-Merrill, 1966.

MLA-referens (9:e uppl.)

Joseph D Novak. The Expanding World of Science. Bobbs-Merrill, 1966.