Horne, C. W., Frederiksen, R. A., Toler, R. W., & Trampota, J. D. (1979). Ratings of 212 commercial grain sorghum hybrids to downy mildew and head smut. Texas Agricultural Extension Service.
Chicago Style (17th ed.) CitationHorne, C. Wendell, Richard A. Frederiksen, Robert W. Toler, and Jerry D. Trampota. Ratings of 212 Commercial Grain Sorghum Hybrids to Downy Mildew and Head Smut. College Station, Texas: Texas Agricultural Extension Service, 1979.
MLA (9th ed.) CitationHorne, C. Wendell, et al. Ratings of 212 Commercial Grain Sorghum Hybrids to Downy Mildew and Head Smut. Texas Agricultural Extension Service, 1979.
Warning: These citations may not always be 100% accurate.