The Argentine Republic / written in German by Richard Napp assisted by several fellow-writers for the Central Argentine Commission on the Centenary Exhibition at Philadelphia.

Chicago citation style
Napp, Ricardo, author. The Argentine Republic / written in German by Richard Napp assisted by several fellow-writers for the Central Argentine Commission on the Centenary Exhibition at Philadelphia.. Retrieved from the Digital Public Library of America, https://archive.org/details/argentinerepubli00napp. (Accessed December 16, 2018.)
APA citation style
Napp, Ricardo, author, The Argentine Republic / written in German by Richard Napp assisted by several fellow-writers for the Central Argentine Commission on the Centenary Exhibition at Philadelphia.. Retrieved from the Digital Public Library of America, https://archive.org/details/argentinerepubli00napp
MLA citation style
Napp, Ricardo, author. Retrieved from the Digital Public Library of America <https://archive.org/details/argentinerepubli00napp>.
Note: These citations are programmatically generated and may be incomplete.