APA (7th ed.) Citation

Philippines. (1990). The new constitution of the Philippines annotated (1990 edition.). National Bookstore.

Chicago Style (17th ed.) Citation

Philippines. The New Constitution of the Philippines Annotated. 1990 edition. Manila: National Bookstore, 1990.

MLA (9th ed.) Citation

Philippines. The New Constitution of the Philippines Annotated. 1990 edition. National Bookstore, 1990.

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