Walter Kowalik, Stoker, Ferryboat Elmira, Erie Lackawanna Railroad, Hoboken Ferry (EL-1167-191)
MLA
Plowden, David. Walter Kowalik, Stoker, Ferryboat Elmira, Erie Lackawanna Railroad, Hoboken Ferry (EL-1167-191). 1967. https://collections.library.yale.edu/catalog/2041534.
APA, 6th edition
Plowden, D. (1967). Walter Kowalik, Stoker, Ferryboat Elmira, Erie Lackawanna Railroad, Hoboken Ferry (EL-1167-191). https://collections.library.yale.edu/catalog/2041534.