Benjamin Franklin Bridge, Delaware River. Between Philadelphia, Pennsylvania and Camden, New Jersey (1070-137)
MLA
Plowden, David (1932). Benjamin Franklin Bridge, Delaware River. Between Philadelphia, Pennsylvania and Camden, New Jersey (1070-137). Box 133. 1970 October. https://collections.library.yale.edu/catalog/2042371.
APA, 6th edition
Plowden, David (1932). (["Box 133"])(1970 October)[Benjamin Franklin Bridge, Delaware River. Between Philadelphia, Pennsylvania and Camden, New Jersey (1070-137)]. https://collections.library.yale.edu/catalog/2042371.
