Hassrick, Peter H., McWhorter, Karen B., Rosenthal, Allison. The Best of Proctor’s West: An In-Depth Study of Eleven of Proctor’s Bronzes. Cody, WY: Buffalo Bill Center of the West, 2017

Hassrick, Peter H. Wildlife and Western Heroes: Alexander Phimister Proctor, Sculptor. Tempe, AZ: Third Millenium Publishing Ltd; 2006

Proctor, Alexander Phimister. An Ascent of Half Dome in 1884. Los Altos, CA: Hermes Publications, 1979

Proctor, Alexander Phimister. An Autobiography by Alexander Phimister Proctor: Sculptor in Buckskin.  Norman, OK: University of Oklahoma Press, 1971

Proctor, Alexander Phimister, Ebner, Katharine C. (Ed.), Hassrick, Peter H. (Foreward). Sculptor in Buckskin: The Autobiography of Alexander Phimister Proctor. Second Edition. Norman, OK: University of Oklahoma Press, 2009.