1.) Steep Ravine 2.) Misc

Chicago citation style
Dorothea Lange. 1.) Steep Ravine 2.) Misc. Easter 1961. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49n689. (Accessed December 15, 2018.)
APA citation style
Dorothea Lange, (Easter 1961) 1.) Steep Ravine 2.) Misc. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49n689
MLA citation style
Dorothea Lange. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt2j49n689>.
Note: These citations are programmatically generated and may be incomplete.