May day celebrations

Chicago citation style
Davis. May day celebrations. 1937. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/B9DF2298-8070-4C0A-A649-787506274005. (Accessed December 15, 2018.)
APA citation style
Davis, (1937) May day celebrations. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/B9DF2298-8070-4C0A-A649-787506274005
MLA citation style
Davis. Retrieved from the Digital Public Library of America <http://trouparchives.pastperfectonline.com/photo/B9DF2298-8070-4C0A-A649-787506274005>.
Note: These citations are programmatically generated and may be incomplete.