APA-Zitierstil (7. Ausg.)

Abbott, C., Leonard, S. J., & Noel, T. J. (2005). Colorado: A history of the centennial state (4th ed.). University Press of Colorado.

Chicago-Zitierstil (17. Ausg.)

Abbott, Carl, Stephen J. Leonard, und Thomas J. Noel. Colorado: A History of the Centennial State. 4th ed. Boulder, Colo.: University Press of Colorado, 2005.

MLA-Zitierstil (9. Ausg.)

Abbott, Carl, et al. Colorado: A History of the Centennial State. 4th ed. University Press of Colorado, 2005.