Cita APA (7a ed.)

Torrington, D., Weightman, J., & Johns, K. (1989). Effective management: People and organisation. Prentice-Hall.

Cita Chicago Style (17a ed.)

Torrington, Derek, Jane Weightman, y Kirsty Johns. Effective Management: People and Organisation. New York: Prentice-Hall, 1989.

Cita MLA (9a ed.)

Torrington, Derek, et al. Effective Management: People and Organisation. Prentice-Hall, 1989.