[Untitled]. Aurelia, Iowa (686-12)
MLA
Plowden, David (1932). [Untitled]. Aurelia, Iowa (686-12). Box 32. 1986 June. https://collections.library.yale.edu/catalog/2040665.
APA, 6th edition
Plowden, David (1932). (["Box 32"])(1986 June)[[Untitled]. Aurelia, Iowa (686-12)]. https://collections.library.yale.edu/catalog/2040665.