Cita APA (7th ed.)

Bernas, J. G. (1987). The 1987 Philippine constitution: A reviewer-primer. Rex Book Store.

Cita Chicago (17th ed.)

Bernas, Joaquin G. The 1987 Philippine Constitution: A Reviewer-primer. Manila: Rex Book Store, 1987.

Cita MLA (9th ed.)

Bernas, Joaquin G. The 1987 Philippine Constitution: A Reviewer-primer. Rex Book Store, 1987.