Cita APA (7th ed.)

Philippines & Nolledo, J. N. (1989). The constitution of the Republic of the Philippines explained (Rev. ed.). National Book Store.

Cita Chicago (17th ed.)

Philippines i Jose N. Nolledo. The Constitution of the Republic of the Philippines Explained. Rev. ed. Metro Manila: National Book Store, 1989.

Cita MLA (9th ed.)

Philippines i Jose N. Nolledo. The Constitution of the Republic of the Philippines Explained. Rev. ed. National Book Store, 1989.