1. Dental arch form related with intraoral forces: PR = C;Brader;Am. J. Orthod.,1972
2. Sequence of mechanics in non-extraction Class II, Division 1, deep-bite cases;Ricketts;Found. Orthod. Res. Newsletter,1971
3. Gugino, Carl: An orthodontic philosophy, Rocky Mountain Communicators, Denver, Colo., pp. 107–122.
4. The growth prediction treatment plan analysis presented at Drake Hotel;Ricketts,1955
5. Facial and denture changes;Ricketts;Am J. Orthod.,1952