APA (7th ed.) Citation

Dallas Water Utilities, University of Texas at Dallas, & North Central Texas Council of Governments. (1977). Lake Ray Hubbard eutrophication study: An assessment of the impact of point and nonpoint sources on water quality in Lake Ray Hubbard. [publisher not identified].

Chicago Style (17th ed.) Citation

Dallas Water Utilities, University of Texas at Dallas, and North Central Texas Council of Governments. Lake Ray Hubbard Eutrophication Study: An Assessment of the Impact of Point and Nonpoint Sources on Water Quality in Lake Ray Hubbard. Dallas: [publisher not identified], 1977.

MLA (9th ed.) Citation

Dallas Water Utilities, et al. Lake Ray Hubbard Eutrophication Study: An Assessment of the Impact of Point and Nonpoint Sources on Water Quality in Lake Ray Hubbard. [publisher not identified], 1977.