Cita APA (7a ed.)

Parkes, H. B. (1953). The United States of America: A history. Alfred A. Knopf.

Cita Chicago Style (17a ed.)

Parkes, Henry Bamford. The United States of America: A History. New York: Alfred A. Knopf, 1953.

Cita MLA (9a ed.)

Parkes, Henry Bamford. The United States of America: A History. Alfred A. Knopf, 1953.