Yu, P., Kraka, E., & Marble, C. Biology and Management of Johnsongrass (Sorghum halepense) in Ornamental Crop Production and Landscapes. The University of Florida George A. Smathers Libraries.
Chicago Style (17th ed.) CitationYu, Ping, Ernest Kraka, and Chris Marble. Biology and Management of Johnsongrass (Sorghum Halepense) in Ornamental Crop Production and Landscapes. The University of Florida George A. Smathers Libraries.
MLA (9th ed.) CitationYu, Ping, et al. Biology and Management of Johnsongrass (Sorghum Halepense) in Ornamental Crop Production and Landscapes. The University of Florida George A. Smathers Libraries.
Warning: These citations may not always be 100% accurate.