Small grain, fertilizer, experiment.
MLA
Johnson, J. R.. "Small grain, fertilizer, experiment.." Hargrett Library. 1953, https://dlg.usg.edu/record/guan_caes_0004-001-001-141-002#item.
APA
Johnson, J. R. (1953). Small grain, fertilizer, experiment.. Retrieved from https://dlg.usg.edu/record/guan_caes_0004-001-001-141-002#item
Chicago
Johnson, J. R.. "Small grain, fertilizer, experiment.." 1953. May 29, 2026. https://dlg.usg.edu/record/guan_caes_0004-001-001-141-002#item.
