Children. Two girls and a boy eating at a small table.

Chicago citation style
Clinton H. Saffer, 1530 Chestnut St., Philadelphia, PA. Children. Two girls and a boy eating at a small table.. Circa 1940. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll15/id/459. (Accessed December 13, 2018.)
APA citation style
Clinton H. Saffer, 1530 Chestnut St., Philadelphia, PA, (Circa 1940) Children. Two girls and a boy eating at a small table.. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll15/id/459
MLA citation style
Clinton H. Saffer, 1530 Chestnut St., Philadelphia, PA. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll15/id/459>.
Note: These citations are programmatically generated and may be incomplete.