APA (7th ed.) Citation

Cruz, I. A. (1979). Philippine political law ((3.) 1979 ed.). Central Book Supply.

Chicago Style (17th ed.) Citation

Cruz, Isagani A. Philippine Political Law. (3.) 1979 ed. Manila: Central Book Supply, 1979.

MLA (9th ed.) Citation

Cruz, Isagani A. Philippine Political Law. (3.) 1979 ed. Central Book Supply, 1979.