Cite

Barn ca. 1820-25, Kaufman Farm. Berks County, Pennsylvania (702-472)

MLA

Plowden, David (1932). Barn ca. 1820-25, Kaufman Farm. Berks County, Pennsylvania (702-472). Box 171. 2002 July. https://collections.library.yale.edu/catalog/2043871.

APA, 6th edition

Plowden, David (1932). (["Box 171"])(2002 July)[Barn ca. 1820-25, Kaufman Farm. Berks County, Pennsylvania (702-472)]. https://collections.library.yale.edu/catalog/2043871.