Sperry, O. E., & Morrow, J. (1952). Quality and quantity of seed from bitterweed killed with herbicide. Texas Agricultural Experiment Station.
Chicago Style (17th ed.) CitationSperry, Omer E., and Judd Morrow. Quality and Quantity of Seed from Bitterweed Killed with Herbicide. College Station, Tex.: Texas Agricultural Experiment Station, 1952.
MLA (9th ed.) CitationSperry, Omer E., and Judd Morrow. Quality and Quantity of Seed from Bitterweed Killed with Herbicide. Texas Agricultural Experiment Station, 1952.
Warning: These citations may not always be 100% accurate.