1. Procedures and Techniques of Teaching: A Survey of Experimental Studies. The American College;McKeschie,1962
2. Closed-circuit television in health science education;Merrill;J. Med. Educ.,1963
3. Medical television: an evaluation;Warren;J. Med. Educ.,1956
4. Digest of Action for Mental Health,1961
5. Improved television, stereo and the two person interview;Moore;J. Med. Educ.,1981