Cita APA (7a ed.)

Mumford, A. M., & Skall, M. W. (1988). CGM in the real world. Springer.

Cita Chicago Style (17a ed.)

Mumford, Anne M., y Mark W. Skall. CGM in the Real World. Berlin [etc.]: Springer, 1988.

Cita MLA (9a ed.)

Mumford, Anne M., y Mark W. Skall. CGM in the Real World. Springer, 1988.