Cite

Lingnan Boy Scouts assembled in front of Swasey at the 25th Anniversary

MLA

Lingnan Boy Scouts Assembled in Front of Swasey at the 25th Anniversary. 1929. https://collections.library.yale.edu/catalog/12374937.

APA, 6th edition

Lingnan Boy Scouts assembled in front of Swasey at the 25th Anniversary. (1929). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12374937.