National Environmental Protection Council. (1978). Guidelines for the implementation of environmental impact statement system. NEPC.
Chicago-Zitierstil (17. Ausg.)National Environmental Protection Council. Guidelines for the Implementation of Environmental Impact Statement System. [Makati, Metro Manila]: NEPC, 1978.
MLA-Zitierstil (9. Ausg.)National Environmental Protection Council. Guidelines for the Implementation of Environmental Impact Statement System. NEPC, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.