Cita APA (7th ed.)

Roosevelt, T. (1909). The winning of the West. the Current Literature Pub.

Cita Chicago (17th ed.)

Roosevelt, Theodore. The Winning of the West. New York: the Current Literature Pub, 1909.

Cita MLA (9th ed.)

Roosevelt, Theodore. The Winning of the West. the Current Literature Pub, 1909.