Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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