May day celebrations

Chicago citation style
May day celebrations. 1937. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/A0C45E56-70E3-4902-8A8E-632889069740. (Accessed December 10, 2018.)
APA citation style
(1937) May day celebrations. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/A0C45E56-70E3-4902-8A8E-632889069740
MLA citation style
Retrieved from the Digital Public Library of America <http://trouparchives.pastperfectonline.com/photo/A0C45E56-70E3-4902-8A8E-632889069740>.
Note: These citations are programmatically generated and may be incomplete.