APA ציטוט

Chaffee, . F. H. (1969). Area handbook for the Philippines. Washington: Government printing Office.

Trích dẫn kiểu Chicago

Chaffee, Frederic H. Area Handbook for the Philippines. Washington: Government printing Office, 1969.

ציטוט MLA

Chaffee, Frederic H. Area Handbook for the Philippines. Washington: Government printing Office, 1969.