APA (7th ed.) Citation

United Nations Environment Programme & Pacific Science Congress (15th. (1985). Environment and resources in the Pacific. United Nations Environment Programme.

Chicago Style (17th ed.) Citation

United Nations Environment Programme and Pacific Science Congress (15th. Environment and Resources in the Pacific. [Geneva]: United Nations Environment Programme, 1985.

MLA (9th ed.) Citation

United Nations Environment Programme and Pacific Science Congress (15th. Environment and Resources in the Pacific. United Nations Environment Programme, 1985.