1. Orthodontics in Mid-Century;Moyers,1959
2. Specialty Practice in Dentistry;Dewel;Am. J. Orthodontics,1960
3. Survey of Dentistry;Hollinshead,1961
4. Graduate, Postgraduate and Short Courses in Orthodontics given in Schools or Clinics, in the United States and Canada, 1958;Weber,1958