Cita APA (7th ed.)

Philippines. University. Library. (1964). U.P. biographical directory. U.P. Main Library.

Cita Chicago (17th ed.)

Philippines. University. Library. U.P. Biographical Directory. Quezon City: U.P. Main Library, 1964.

Cita MLA (9th ed.)

Philippines. University. Library. U.P. Biographical Directory. U.P. Main Library, 1964.