Bob Watson and friend enjoy the races at the Sonoma County Fair, Santa Rosa, California, about 1948

Chicago citation style
Bob Watson and friend enjoy the races at the Sonoma County Fair, Santa Rosa, California, about 1948. 1948. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll3/id/1321. (Accessed December 12, 2018.)
APA citation style
(1948) Bob Watson and friend enjoy the races at the Sonoma County Fair, Santa Rosa, California, about 1948. Retrieved from the Digital Public Library of America, http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll3/id/1321
MLA citation style
Retrieved from the Digital Public Library of America <http://heritage.sonomalibrary.org/cdm/ref/collection/p15763coll3/id/1321>.
Note: These citations are programmatically generated and may be incomplete.