Cite

Farm of Glen and Neva Hockemeyer. Colfax, Grundy County, Iowa (583-236)

MLA

Plowden, David (1932). Farm of Glen and Neva Hockemeyer. Colfax, Grundy County, Iowa (583-236). Box 30. 1983 May. https://collections.library.yale.edu/catalog/2040148.

APA, 6th edition

Plowden, David (1932). (["Box 30"])(1983 May)[Farm of Glen and Neva Hockemeyer. Colfax, Grundy County, Iowa (583-236)]. https://collections.library.yale.edu/catalog/2040148.