Helen Putnam and other attendees of the White House Conference on Education, Washington, D.C., 1955

Chicago citation style
Helen Putnam and other attendees of the White House Conference on Education, Washington, D.C., 1955. 1955. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/21329. (Accessed December 15, 2018.)
APA citation style
(1955) Helen Putnam and other attendees of the White House Conference on Education, Washington, D.C., 1955. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/21329
MLA citation style
Retrieved from the Digital Public Library of America <http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll2/id/21329>.
Note: These citations are programmatically generated and may be incomplete.