MLA

Plowden, David (1932). Oval Barn Owned by Scott Manz. On Back Pocket Acres Crane Road, One Mile West of Baileyville, Forreston Township, Ogle County, Illinois (400-529). Box 149. 2000 April. https://collections.library.yale.edu/catalog/2043501.

APA, 6th edition

Plowden, David (1932). (["Box 149"])(2000 April)[Oval Barn Owned by Scott Manz. On Back Pocket Acres Crane Road, One Mile West of Baileyville, Forreston Township, Ogle County, Illinois (400-529)]. https://collections.library.yale.edu/catalog/2043501.