Cite

Boats on river outside city walls, Suzhou, China, ca. 1920-1930

MLA

Boats on River Outside City Walls, Suzhou, China, Ca. 1920-1930. 1920. https://collections.library.yale.edu/catalog/11424691.

APA, 6th edition

Boats on river outside city walls, Suzhou, China, ca. 1920-1930. (1920). [Photographs (AAT), topographical views (AAT)]. https://collections.library.yale.edu/catalog/11424691.