APA (7e ed.) Bronvermelding

University of the Philippines. American Studies Program. (1964). University of the Philippines American studies program 1964 lecture series. s.n.

Chicago (17e ed.) Bronvermelding

University of the Philippines. American Studies Program. University of the Philippines American Studies Program 1964 Lecture Series. [Quezon City: s.n, 1964.

MLA (9e ed.) Bronvermelding

University of the Philippines. American Studies Program. University of the Philippines American Studies Program 1964 Lecture Series. s.n, 1964.