Cite

Faculty: portraits of Chinese faculty and families - Mrs. Swen Ming Ching teaching class on photographic chemistry

MLA

Faculty: Portraits of Chinese Faculty and Families - Mrs. Swen Ming Ching Teaching Class on Photographic Chemistry. 0AD. https://collections.library.yale.edu/catalog/12377664.

APA, 6th edition

Faculty: portraits of Chinese faculty and families - Mrs. Swen Ming Ching teaching class on photographic chemistry. (0 C.E.). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12377664.