Grain Elevator. Superior, Wisconsin (GFB-68-2500)
MLA
Plowden, David. Grain Elevator. Superior, Wisconsin (GFB-68-2500). 1968. https://collections.library.yale.edu/catalog/2038476.
APA, 6th edition
Plowden, D. (1968). Grain Elevator. Superior, Wisconsin (GFB-68-2500). https://collections.library.yale.edu/catalog/2038476.