1. A Practical Approach to the Problems of Orthodontics;Waldo;Am. J. Orthodontics,1953
2. The Face in Profile;Björk;Svenska tandl.-tidskr.,1947
3. Heredity and the Craniofacial Complex;Kraus;Am. J. Orthodontics,1959
4. Facial Growth in the Macaque Monkey: A Longitudinal Celphalometric Roentgenographic Study Using Metallic Implants;Erickson,1958
5. The Face of the Normal Child;Broadbent;Angle Orthodontist,1937