APA (7th ed.) Citation

Aquino, D. R. C. (2020). The Philippine constitution. Central Book Supply, Inc.

Chicago Style (17th ed.) Citation

Aquino, David Robert C. The Philippine Constitution. Quezon City: Central Book Supply, Inc, 2020.

MLA (9th ed.) Citation

Aquino, David Robert C. The Philippine Constitution. Central Book Supply, Inc, 2020.

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