APA (7th ed.) Citation

National Environmental Protection Council & National Council on Integrated Protection Council. (1980). Ecological profile of Pangasinan. NEPC.

Chicago Style (17th ed.) Citation

National Environmental Protection Council and National Council on Integrated Protection Council. Ecological Profile of Pangasinan. Queaon City: NEPC, 1980.

MLA (9th ed.) Citation

National Environmental Protection Council and National Council on Integrated Protection Council. Ecological Profile of Pangasinan. NEPC, 1980.