APA (7th ed.) Citation

Martin, R. G. (1982). Introduction to Philippine laws (Rev. ed.). Premium Book Store.

Chicago Style (17th ed.) Citation

Martin, Ruperto G. Introduction to Philippine Laws. Rev. ed. Manila: Premium Book Store, 1982.

MLA (9th ed.) Citation

Martin, Ruperto G. Introduction to Philippine Laws. Rev. ed. Premium Book Store, 1982.