1. Specialty guidelines for the delivery of services by school psychologists;APA (American Psychological Association),1981
2. Survey of psychological services to public schools of the United States — 1948;Berger;New York Supervisor,1949
3. Bureau of Child Study and the Chicago adjustment service plan;Board of Education, City of Chicago,1941
4. Bureau of Child Guidance five year report 1932–37;Board of Education, New York City,1938
5. How many school psychologists does a school system need?;Bureau of Psychological Services, New York State Education Department,1959