Cite

Church choir, Chengdu, China, ca.1939

MLA

Church Choir, Chengdu, China, Ca.1939. 0AD. https://collections.library.yale.edu/catalog/16714250.

APA, 6th edition

Church choir, Chengdu, China, ca.1939. (0 C.E.). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/16714250.