Cite

Yard Conductor "Pulling Pin", Delaware Hudson Railroad Freight Yard. Mechanicville, New York (D

MLA

Plowden, David (1932). Yard Conductor "Pulling Pin", Delaware Hudson Railroad Freight Yard. Mechanicville, New York (D. Box 77. 1975. https://collections.library.yale.edu/catalog/2041809.

APA, 6th edition

Plowden, David (1932). (["Box 77"])(1975)[Yard Conductor "Pulling Pin", Delaware Hudson Railroad Freight Yard. Mechanicville, New York (D]. https://collections.library.yale.edu/catalog/2041809.