APA-referens (7:e uppl.)

Russell, B. R. (1931). The scientific outlook. Free Press.

Chicago-referens (17:e uppl.)

Russell, Bertrand Russell. The Scientific Outlook. Glencoe, Ill: Free Press, 1931.

MLA-referens (9:e uppl.)

Russell, Bertrand Russell. The Scientific Outlook. Free Press, 1931.