Alumni portraits and groups - Yu Kwan Cheng
MLA
Alumni Portraits and Groups - Yu Kwan Cheng. 0AD. https://collections.library.yale.edu/catalog/12377637.
APA, 6th edition
Alumni portraits and groups - Yu Kwan Cheng. (0 C.E.). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12377637.