APA (7th ed.) Citation

National Ground Water Quality Symposium, Las Vegas, Nev., Robert S. Kerr Environmental Research Laboratory, & National Water Well Association. (1977). Proceedings of the third National Ground Water Quality Symposium. Environmental Protection Agency, Office of Researchand Development, Robert S. Kerr Environmental Research Laboratory.

Chicago Style (17th ed.) Citation

National Ground Water Quality Symposium, Las Vegas, Nev., Robert S. Kerr Environmental Research Laboratory, and National Water Well Association. Proceedings of the Third National Ground Water Quality Symposium. Ada, Okla.: Environmental Protection Agency, Office of Researchand Development, Robert S. Kerr Environmental Research Laboratory, 1977.

MLA (9th ed.) Citation

National Ground Water Quality Symposium, Las Vegas, Nev., et al. Proceedings of the Third National Ground Water Quality Symposium. Environmental Protection Agency, Office of Researchand Development, Robert S. Kerr Environmental Research Laboratory, 1977.