APA (7th ed.) Zitazioa

Curl, P. V. (1954). Documents on American foreign relations. Harper & Brothers.

Chicago Style (17th ed.) Zitazioa

Curl, Peter V. Documents on American Foreign Relations. New York: Harper & Brothers, 1954.

MLA (9th ed.) Zitazioa

Curl, Peter V. Documents on American Foreign Relations. Harper & Brothers, 1954.