APA-referens (7:e uppl.)

Institute for Independent Social Journalism, Inc. (New York, N.Y.). (1968). The guardian. Weekly Guardian Associates, Inc..

Chicago-referens (17:e uppl.)

Institute for Independent Social Journalism, Inc. (New York, N.Y.). The Guardian. New York: Weekly Guardian Associates, Inc., 1968.

MLA-referens (8:e uppl.)

Institute for Independent Social Journalism, Inc. (New York, N.Y.). The Guardian. Weekly Guardian Associates, Inc., 1968.