APA (7th ed.) Citation

Fox, R., Luszki, M. B., & Schmuck, R. A. (1966). Diagnosing classroom learning environments. SRA.

Chicago Style (17th ed.) Citation

Fox, Robert, Margaret B. Luszki, and Richard A. Schmuck. Diagnosing Classroom Learning Environments. Chicago: SRA, 1966.

MLA (9th ed.) Citation

Fox, Robert, et al. Diagnosing Classroom Learning Environments. SRA, 1966.