APA (7th ed.) Citation

National Science Foundation (U.S.), Horton, D. L., & Dixon, T. R. (1968). Verbal behavior and general behavior theory. Prentice-Hall.

Chicago Style (17th ed.) Citation

National Science Foundation (U.S.), David L. Horton, and Theodore R. Dixon. Verbal Behavior and General Behavior Theory. Englewood Cliffs, N.J.: Prentice-Hall, 1968.

MLA (8th ed.) Citation

National Science Foundation (U.S.), et al. Verbal Behavior and General Behavior Theory. Prentice-Hall, 1968.