Style de citation APA (7e éd.)

Zimmermann, W. (1878). A popular history of Germany: From the earliest period to the present day. H.J. Johnson.

Style de citation Chicago (17e éd.)

Zimmermann, Wilhelm. A Popular History of Germany: From the Earliest Period to the Present Day. New York: H.J. Johnson, 1878.

Style de citation MLA (8e éd.)

Zimmermann, Wilhelm. A Popular History of Germany: From the Earliest Period to the Present Day. H.J. Johnson, 1878.