Colosseum

Chicago citation style
Clausen, Meredith L.. Colosseum. ca. 1st century BCE. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/1664. (Accessed September 19, 2018.)
APA citation style
Clausen, Meredith L., (ca. 1st century BCE) Colosseum. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/1664
MLA citation style
Clausen, Meredith L.. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/1664>.
Note: These citations are programmatically generated and may be incomplete.