Fernandez, P. V., Cortes, I. R., & Sison, C. V. (1975). Philippine political law: Case and materials (Experimental ed.). Tala Publishing Services.
Cita Chicago (17th ed.)Fernandez, Perfecto Villanueva, Irene Rian Cortes, i Carmelo V. Sison. Philippine Political Law: Case and Materials. Experimental ed. Quezon City: Tala Publishing Services, 1975.
Cita MLA (9th ed.)Fernandez, Perfecto Villanueva, et al. Philippine Political Law: Case and Materials. Experimental ed. Tala Publishing Services, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.