APA (7th ed.) Citation

Elma, M. B. (1993). The Aquino presidency and the constitution. Rex Book Store.

Chicago Style (17th ed.) Citation

Elma, Magdangal B. The Aquino Presidency and the Constitution. Manila: Rex Book Store, 1993.

MLA (9th ed.) Citation

Elma, Magdangal B. The Aquino Presidency and the Constitution. Rex Book Store, 1993.

Warning: These citations may not always be 100% accurate.