Harper, P., & Peplow, E. S. (1991). Philippine handbook. Moon Publications.
Cita Chicago (17th ed.)Harper, Peter, i Evelyn Sebastion Peplow. Philippine Handbook. Chico, CA, USA: Moon Publications, 1991.
Cita MLA (9th ed.)Harper, Peter, i Evelyn Sebastion Peplow. Philippine Handbook. Moon Publications, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.