APA引文

Philippine Council for Sustainable Development. (1997). Rio in retrospect: The Philippines and global agenda 21, 1992-1996. The Council.

Chicago Style (17th ed.) Citation

Philippine Council for Sustainable Development. Rio in Retrospect: The Philippines and Global Agenda 21, 1992-1996. Pasig City: The Council, 1997.

MLA引文

Philippine Council for Sustainable Development. Rio in Retrospect: The Philippines and Global Agenda 21, 1992-1996. The Council, 1997.