Cita APA (7a ed.)

Goetzmann, W. H. (1966). Exploration and empire: The explorer and the scientist in the winning of the American West ([1st ed.].). Knopf.

Cita Chicago Style (17a ed.)

Goetzmann, William H. Exploration and Empire: The Explorer and the Scientist in the Winning of the American West. [1st ed.]. New York: Knopf, 1966.

Cita MLA (8a ed.)

Goetzmann, William H. Exploration and Empire: The Explorer and the Scientist in the Winning of the American West. [1st ed.]. Knopf, 1966.

Precaución: Estas citas no son 100% exactas.