APA (7th ed.) Citation

Farr, M. J., & Psotka, J. (1992). Intelligent instruction by computer: Theory and practice. Taylor & Francis.

Chicago Style (17th ed.) Citation

Farr, Marshall J., and Joseph Psotka. Intelligent Instruction by Computer: Theory and Practice. Washington [etc.]: Taylor & Francis, 1992.

MLA (9th ed.) Citation

Farr, Marshall J., and Joseph Psotka. Intelligent Instruction by Computer: Theory and Practice. Taylor & Francis, 1992.