Style de citation APA (7e éd.)

O'Farrell, P. A. (1899). Butte: Its copper mines and copper kings. Printing House of J. A. Rogers.

Style de citation Chicago (17e éd.)

O'Farrell, P. A. Butte: Its Copper Mines and Copper Kings. New York: Printing House of J. A. Rogers, 1899.

Style de citation MLA (8e éd.)

O'Farrell, P. A. Butte: Its Copper Mines and Copper Kings. Printing House of J. A. Rogers, 1899.

Attention : ces citations peuvent ne pas être correctes à 100%.