Greetings from Ithaca, Richland County, Wisconsin, 1921.

Chicago citation style
Gillett Studio, Muscoda, WI, 1918-1937. Greetings from Ithaca, Richland County, Wisconsin, 1921.. 1921. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/rchr/id/9975. (Accessed June 2, 2020.)
APA citation style
Gillett Studio, Muscoda, WI, 1918-1937, (1921) Greetings from Ithaca, Richland County, Wisconsin, 1921.. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/rchr/id/9975
MLA citation style
Gillett Studio, Muscoda, WI, 1918-1937. Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/rchr/id/9975>.
Note: These citations are programmatically generated and may be incomplete.