PINE, William Bliss,
Courtesy U.S. Senate Historical Office
Hanson, Maynard J. Senator William B. Pine and His Times. Ph.D. dissertation, Oklahoma State University, 1983.
Once Before: The Political and Senatorial Careers of Oklahomas First Two Republican United States Senators, John W. Harreld and W.B. Pine.
Enid, OK: S. Jones, 1986.