YMCA Training School, Southern China Section, held at Lingnan
MLA
YMCA Training School, Southern China Section, Held at Lingnan. 1927. https://collections.library.yale.edu/catalog/12374981.
APA, 6th edition
YMCA Training School, Southern China Section, held at Lingnan. (1927). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12374981.