Site 306, gateway in retaining wall

Chicago citation style
Site 306, gateway in retaining wall. 1976. Retrieved from the Digital Public Library of America, http://name.umdl.umich.edu/IC-BHL3IC-X-PJU00013%5DPJU00013. (Accessed December 12, 2018.)
APA citation style
(1976) Site 306, gateway in retaining wall. Retrieved from the Digital Public Library of America, http://name.umdl.umich.edu/IC-BHL3IC-X-PJU00013%5DPJU00013
MLA citation style
Retrieved from the Digital Public Library of America <http://name.umdl.umich.edu/IC-BHL3IC-X-PJU00013%5DPJU00013>.
Note: These citations are programmatically generated and may be incomplete.