APA (7th ed.) Zitazioa

Gardner, M. A. (1967). The inter american press association: Its figth for freedom of the press, 1926-1960. The University of Texas Press.

Chicago Style (17th ed.) Zitazioa

Gardner, Mary A. The Inter American Press Association: Its Figth for Freedom of the Press, 1926-1960. Austin: The University of Texas Press, 1967.

MLA (9th ed.) Zitazioa

Gardner, Mary A. The Inter American Press Association: Its Figth for Freedom of the Press, 1926-1960. The University of Texas Press, 1967.