APA (7th ed.) Citation

Philippines & Pinpin, F. (1973). The new constitution of the Philippines: English and Filipino texts. National Book Store.

Chicago Style (17th ed.) Citation

Philippines and F.D Pinpin. The New Constitution of the Philippines: English and Filipino Texts. Manila: National Book Store, 1973.

MLA (9th ed.) Citation

Philippines and F.D Pinpin. The New Constitution of the Philippines: English and Filipino Texts. National Book Store, 1973.

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