Cite

"Freshman Yao Hai-Zai working at his mould"

MLA

"Freshman Yao Hai-Zai Working at His Mould". 1950. https://collections.library.yale.edu/catalog/16856495.

APA, 6th edition

"Freshman Yao Hai-Zai working at his mould". (1950). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/16856495.