APA (7th ed.) Citation

CONSERV 90 Phoenix, Ariz, & National Water Well Association. (1990). Proceedings of CONSERV 90: The National Conference and Exposition Offering Water Supply Solutions for the 1990s : August 12-16, 1990, Phoenix Civic Plaza, Phoenix, Arizona. National Water Well Association.

Chicago Style (17th ed.) Citation

CONSERV 90 Phoenix, Ariz, and National Water Well Association. Proceedings of CONSERV 90: The National Conference and Exposition Offering Water Supply Solutions for the 1990s : August 12-16, 1990, Phoenix Civic Plaza, Phoenix, Arizona. Dublin, Ohio: National Water Well Association, 1990.

MLA (8th ed.) Citation

CONSERV 90 Phoenix, Ariz, and National Water Well Association. Proceedings of CONSERV 90: The National Conference and Exposition Offering Water Supply Solutions for the 1990s : August 12-16, 1990, Phoenix Civic Plaza, Phoenix, Arizona. National Water Well Association, 1990.