Sheep Grazing in the Badlands

Chicago citation style
Not Known. Sheep Grazing in the Badlands. [Date not indicated]. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt429014b8. (Accessed December 19, 2018.)
APA citation style
Not Known, ([Date not indicated]) Sheep Grazing in the Badlands. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt429014b8
MLA citation style
Not Known. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt429014b8>.
Note: These citations are programmatically generated and may be incomplete.