Morton, J. S. 1., Thomas, A. O., Beattie, J. A., Wakeley, A. C., & Watkins, A. (1918). History of Nebraska from the earliest explorations of the trans-Mississippi region (Rev. ed. / Edited and rev. by Augustus O. Thomas, James A. Beattie, Arthur C. Wakeley.). Lincoln, Neb.: Western Publishing and Engraving Co..

Morton, J. Sterling 1832-1902., Augustus Orloff Thomas, James Alexander Beattie, Arthur Cooper Wakeley, and Albert Watkins. History of Nebraska From the Earliest Explorations of the Trans-Mississippi Region. Rev. ed. / Edited and rev. by Augustus O. Thomas, James A. Beattie, Arthur C. Wakeley. Lincoln, Neb.: Western Publishing and Engraving Co., 1918.

Morton, J. Sterling 1832-1902., et al. History of Nebraska From the Earliest Explorations of the Trans-Mississippi Region. Rev. ed. / Edited and rev. by Augustus O. Thomas, James A. Beattie, Arthur C. Wakeley. Lincoln, Neb.: Western Publishing and Engraving Co., 1918.