Serpentine walls

Chicago citation style
Serpentine walls. 1962-03. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2155671. (Accessed October 16, 2018.)
APA citation style
(1962-03) Serpentine walls. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2155671
MLA citation style
Retrieved from the Digital Public Library of America <http://search.lib.virginia.edu/catalog/uva-lib:2155671>.
Note: These citations are programmatically generated and may be incomplete.