1. Guidance: the ecology of students;Danskin;Personnel and Guidance Journal,1965
2. School truancy and environmental press;Hansen;School Counselor,1966
3. Differential perceptions of “environmental press” by high school students;Herr;Personnel and Guidance Journal,1965a
4. Field theory and differential press: implications for counseling;Herr;Personnel and Guidance Journal,1965b
5. Student perceptions of the environment in guidance and non-guidance schools;Kasper;Personnel and Guidance Journal,1965