Cite

Tool Board, Steamer Keewatin. Port McNichol, Ontario, Canada (964-938)

MLA

Plowden, David (1932). Tool Board, Steamer Keewatin. Port McNichol, Ontario, Canada (964-938). Box 135. 1964 September. https://collections.library.yale.edu/catalog/2042427.

APA, 6th edition

Plowden, David (1932). (["Box 135"])(1964 September)[Tool Board, Steamer Keewatin. Port McNichol, Ontario, Canada (964-938)]. https://collections.library.yale.edu/catalog/2042427.