Central Vermont Railway Engine Number 501. Brattleboro, Vermont (CV-1957-2)
MLA
Plowden, David (1932). Central Vermont Railway Engine Number 501. Brattleboro, Vermont (CV-1957-2). Box 78. 1957. https://collections.library.yale.edu/catalog/2041824.
APA, 6th edition
Plowden, David (1932). (["Box 78"])(1957)[Central Vermont Railway Engine Number 501. Brattleboro, Vermont (CV-1957-2)]. https://collections.library.yale.edu/catalog/2041824.