APA (7th ed.) Citation

Terry, G. R., & Hermanson, R. H. (1975). Programmed learning aid for supervision. Learning Systems Co.

Chicago Style (17th ed.) Citation

Terry, George R., and Roger H. Hermanson. Programmed Learning Aid for Supervision. Homewood, Ill: Learning Systems Co, 1975.

MLA (9th ed.) Citation

Terry, George R., and Roger H. Hermanson. Programmed Learning Aid for Supervision. Learning Systems Co, 1975.