APA (7th ed.) Citation

Martin, R. G. (1960). Philippine constitutional law (3rd ed.). Philaw Pub.

Chicago Style (17th ed.) Citation

Martin, Ruperto G. Philippine Constitutional Law. 3rd ed. Manila: Philaw Pub, 1960.

MLA (9th ed.) Citation

Martin, Ruperto G. Philippine Constitutional Law. 3rd ed. Philaw Pub, 1960.