Herbert Plumb with his horse in forest, Washington, n.d

Chicago citation style
Schnitzmeyer, Herman. Herbert Plumb with his horse in forest, Washington, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/indocc/id/799. (Accessed November 21, 2018.)
APA citation style
Schnitzmeyer, Herman, Herbert Plumb with his horse in forest, Washington, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/indocc/id/799
MLA citation style
Schnitzmeyer, Herman. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/indocc/id/799>.
Note: These citations are programmatically generated and may be incomplete.