APA (7th ed.) Citation

Oil Spill Conference, American Petroleum Institute, United States. Environmental Protection Agency, & United States. Coast Guard. (1977). Proceedings. American Petroleum Institute.

Chicago Style (17th ed.) Citation

Oil Spill Conference, American Petroleum Institute, United States. Environmental Protection Agency, and United States. Coast Guard. Proceedings. Washington: American Petroleum Institute, 1977.

MLA (9th ed.) Citation

Oil Spill Conference, et al. Proceedings. American Petroleum Institute, 1977.