Cite

McClean County, Illinois (508-73)

MLA

Plowden, David (1932). McClean County, Illinois (508-73). Box 182. 2008 May. https://collections.library.yale.edu/catalog/2044541.

APA, 6th edition

Plowden, David (1932). (["Box 182"])(2008 May)[McClean County, Illinois (508-73)]. https://collections.library.yale.edu/catalog/2044541.