Cita APA (7a ed.)

Bishop, R. A., & Lee, R. A. (1972). Spokane River Cooperative water quality study. Dept. of Ecology.

Cita Chicago Style (17a ed.)

Bishop, Robert A., y Ronald A. Lee. Spokane River Cooperative Water Quality Study. [Olympia]: Dept. of Ecology, 1972.

Cita MLA (8a ed.)

Bishop, Robert A., y Ronald A. Lee. Spokane River Cooperative Water Quality Study. Dept. of Ecology, 1972.

Precaución: Estas citas no son 100% exactas.