Cita APA (7a ed.)

Atkinson, L., & Atkinson, M. (1990). Using C. Que Corporation.

Cita Chicago Style (17a ed.)

Atkinson, Lee, y Mark Atkinson. Using C. Carmel, Ind: Que Corporation, 1990.

Cita MLA (9a ed.)

Atkinson, Lee, y Mark Atkinson. Using C. Que Corporation, 1990.