1. Doctors;Gregg;Scientific American,1951
2. The Genetic and Endocrinic Basis for Differences in Form and Behavior;Stockard,1941
3. The Constitutional Factor in Skull Form and Dental Occlusion;Johnson;Am. J. Orthodontics and Oral Surg.,1940
4. Familial Factors in Diagnosis, Treatment and Prognosis of Dentofacial Disturbances;Moore;Am. J. Orthodontics and Oral Surg.,1942
5. Behavior of Normal and Abnormal Facial Growth Patterns;Brodie;Am. J. Orthodontics and Oral Surg.,1941