Unger, P. W., & Parker, J. J. (1975). No-till dryland grain sorghum after irrigated wheat with intervening fallow. Texas Agricultural Experiment Station.
Chicago Style (17th ed.) CitationUnger, Paul W., and Jessie J. Parker. No-till Dryland Grain Sorghum After Irrigated Wheat with Intervening Fallow. College Station, Tex.: Texas Agricultural Experiment Station, 1975.
MLA (9th ed.) CitationUnger, Paul W., and Jessie J. Parker. No-till Dryland Grain Sorghum After Irrigated Wheat with Intervening Fallow. Texas Agricultural Experiment Station, 1975.
Warning: These citations may not always be 100% accurate.