Tractor school. (County agent - L.H. Nelson)
MLA
Johnson, G. I.. "Tractor school. (County agent - L.H. Nelson)." Hargrett Library. 1947-02, https://dlg.usg.edu/record/guan_caes_0004-001-005-114-003#item.
APA
Johnson, G. I. (1947-02). Tractor school. (County agent - L.H. Nelson). Retrieved from https://dlg.usg.edu/record/guan_caes_0004-001-005-114-003#item
Chicago
Johnson, G. I.. "Tractor school. (County agent - L.H. Nelson)." 1947-02. May 23, 2026. https://dlg.usg.edu/record/guan_caes_0004-001-005-114-003#item.
