1. Malocclusion of the Teeth;Angle,1907
2. The Treatment of Bimaxillary Protrusion Cases With Only the Twin and Flat Wire Appliances and in Conjunction With Removable Anchorage;Bedell;Am. J. Orthodontics,1952
3. Gordon's Dental Science and Dental Art;Brodie,1938
4. Appraisal of Present Concepts in Orthodontia;Brodie;Angle Orthodontist,1950
5. Adequate and Inadequate Stimulae;Brodie,1953