Cita APA (7a ed.)

Bennagen, P. d. C. (2002). A study guide to social, economic and political thought. University of the Philippines Open University.

Cita Chicago Style (17a ed.)

Bennagen, Pia del Campo. A Study Guide to Social, Economic and Political Thought. Quezon City: University of the Philippines Open University, 2002.

Cita MLA (9a ed.)

Bennagen, Pia del Campo. A Study Guide to Social, Economic and Political Thought. University of the Philippines Open University, 2002.