APA (7th ed.) Citation

Development Academy of the Philippines. (1975). The development plan for the Philippine national park system. DAP.

Chicago Style (17th ed.) Citation

Development Academy of the Philippines. The Development Plan for the Philippine National Park System. Quezon City: DAP, 1975.

MLA (9th ed.) Citation

Development Academy of the Philippines. The Development Plan for the Philippine National Park System. DAP, 1975.

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