توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Gardner, M. A. (1967). The Inter American Press Association: Its fight for freedom of the press, 1926-1960. Published for the Institute of Latin American Studies by the University of Texas Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Gardner, Mary A. The Inter American Press Association: Its Fight for Freedom of the Press, 1926-1960. Austin: Published for the Institute of Latin American Studies by the University of Texas Press, 1967.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Gardner, Mary A. The Inter American Press Association: Its Fight for Freedom of the Press, 1926-1960. Published for the Institute of Latin American Studies by the University of Texas Press, 1967.