Cite

Soo Line Railroad Ore Dock (abandoned). Marquette, Michigan (975-1280)

MLA

Plowden, David (1932). Soo Line Railroad Ore Dock (abandoned). Marquette, Michigan (975-1280). Box 16. 1975 September. https://collections.library.yale.edu/catalog/2038500.

APA, 6th edition

Plowden, David (1932). (["Box 16"])(1975 September)[Soo Line Railroad Ore Dock (abandoned). Marquette, Michigan (975-1280)]. https://collections.library.yale.edu/catalog/2038500.