MLA

Plowden, David (1932). Abandoned 2-8-0 Type Locomotive, Quincy Hill Mining Company. Quincy Hill, Michigan (975-798). Box 77. 1975 September. https://collections.library.yale.edu/catalog/2041818.

APA, 6th edition

Plowden, David (1932). (["Box 77"])(1975 September)[Abandoned 2-8-0 Type Locomotive, Quincy Hill Mining Company. Quincy Hill, Michigan (975-798)]. https://collections.library.yale.edu/catalog/2041818.