Daniel Webber's Barn. Prairie Creek Township, Dubuque County, Iowa (700-552)
MLA
Plowden, David (1932). Daniel Webber's Barn. Prairie Creek Township, Dubuque County, Iowa (700-552). Box 148. 2000 July. https://collections.library.yale.edu/catalog/2043476.
APA, 6th edition
Plowden, David (1932). (["Box 148"])(2000 July)[Daniel Webber's Barn. Prairie Creek Township, Dubuque County, Iowa (700-552)]. https://collections.library.yale.edu/catalog/2043476.