Style de citation APA (7e éd.)
Abbott, C., Leonard, S. J., & Noel, T. J. (2005). Colorado: A history of the centennial state (Fourth edition.). University Press of Colorado.
Style de citation Chicago (17e éd.)
Abbott, Carl, Stephen J. Leonard, et Thomas J. Noel. Colorado: A History of the Centennial State. Fourth edition. Boulder, Colorado: University Press of Colorado, 2005.
Style de citation MLA (9e éd.)
Abbott, Carl, et al. Colorado: A History of the Centennial State. Fourth edition. University Press of Colorado, 2005.
Attention : ces citations peuvent ne pas être correctes à 100%.