Mary McGregor, Mary Margaret Thompson and three unidentified people sitting on a log at the beach, circa 1938Middle Mary McGregor to her left Mary Margaret

Chicago citation style
Mary McGregor, Mary Margaret Thompson and three unidentified people sitting on a log at the beach, circa 1938,Middle Mary McGregor to her left Mary Margaret. 1938. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/23303. (Accessed December 9, 2018.)
APA citation style
(1938) Mary McGregor, Mary Margaret Thompson and three unidentified people sitting on a log at the beach, circa 1938,Middle Mary McGregor to her left Mary Margaret. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/23303
MLA citation style
Retrieved from the Digital Public Library of America <http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/23303>.
Note: These citations are programmatically generated and may be incomplete.