Style de citation APA (7e éd.)

Poor, H. V. (1860). History of the railroads and canals of the United States. J. H. Schultz.

Style de citation Chicago (17e éd.)

Poor, Henry Varnum. History of the Railroads and Canals of the United States. New York: J. H. Schultz, 1860.

Style de citation MLA (8e éd.)

Poor, Henry Varnum. History of the Railroads and Canals of the United States. J. H. Schultz, 1860.