APA (7th ed.) Citation

Southern Weed Science Society (U.S.) & Truelove, B. (1977). Research methods in weed science (2d ed.). Southern Weed Science Society.

Chicago Style (17th ed.) Citation

Southern Weed Science Society (U.S.) and Bryan Truelove. Research Methods in Weed Science. 2d ed. Auburn, Ala.: Southern Weed Science Society, 1977.

MLA (9th ed.) Citation

Southern Weed Science Society (U.S.) and Bryan Truelove. Research Methods in Weed Science. 2d ed. Southern Weed Science Society, 1977.