APA (7th ed.) Citation

Alessi, S. M., & Trollip, S. R. (1991). Computer-based instruction: Methods and development (2nd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Alessi, Stephen M., and Stanley R. Trollip. Computer-based Instruction: Methods and Development. 2nd ed. Englewood Cliffs: Prentice Hall, 1991.

MLA (9th ed.) Citation

Alessi, Stephen M., and Stanley R. Trollip. Computer-based Instruction: Methods and Development. 2nd ed. Prentice Hall, 1991.