APA (7th ed.) Citation

Joven, J. R. (1990). Primer on Philippine government and constitution (2nd rev. ed.). Rex Book Store.

Chicago Style (17th ed.) Citation

Joven, Jose R. Primer on Philippine Government and Constitution. 2nd rev. ed. Manila: Rex Book Store, 1990.

MLA (9th ed.) Citation

Joven, Jose R. Primer on Philippine Government and Constitution. 2nd rev. ed. Rex Book Store, 1990.