Cita APA (7a ed.)

Pennington, M. C., & Stevens, V. (1992). Computers in applied linguistics: An international perspective. Multilingual Matters.

Cita Chicago Style (17a ed.)

Pennington, Martha Carswell, y Vance Stevens. Computers in Applied Linguistics: An International Perspective. Clevedon [etc.]: Multilingual Matters, 1992.

Cita MLA (9a ed.)

Pennington, Martha Carswell, y Vance Stevens. Computers in Applied Linguistics: An International Perspective. Multilingual Matters, 1992.