1. The Canine Teeth—Normal Functional Relation of the Natural Teeth of Man;D'Amico;J. Southern California D.A,1958
2. Oral Anatomy;Sicher,1960
3. A New Theory of Nature's Plan for Human Dentition;Linghorne;Oral Health,1938
4. Twelve Periodontal Studies;Box,1940
5. Clinical Procedures in Occlusal Rehabilitation;Brecker,1958