Cita APA

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

Citación estilo Chicago

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

Cita MLA

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