A general history of the Christian era

Chicago citation style
Guggenberger, Anthony. A general history of the Christian era. 1908-1909 [v.1, 1909]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007941019. (Accessed December 11, 2018.)
APA citation style
Guggenberger, Anthony, (1908-1909 [v.1, 1909]) A general history of the Christian era. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007941019
MLA citation style
Guggenberger, Anthony. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007941019>.
Note: These citations are programmatically generated and may be incomplete.