Cite

Burlington Northern Railway, Allouez Ore Docks. Superior, Wisconsin (679-625)

MLA

Plowden, David (1932). Burlington Northern Railway, Allouez Ore Docks. Superior, Wisconsin (679-625). Box 72. 1979 June. https://collections.library.yale.edu/catalog/2041693.

APA, 6th edition

Plowden, David (1932). (["Box 72"])(1979 June)[Burlington Northern Railway, Allouez Ore Docks. Superior, Wisconsin (679-625)]. https://collections.library.yale.edu/catalog/2041693.