Cita APA

Bamber, L., Boyle. A. J., Channing, J., Hale, A., & Ridley, J. (1999). Risk management. Oxford: Butterworth Heinemann.

Citación estilo Chicago

Bamber, L., Boyle. A. J, John Channing, Andrew Hale, y John Ridley. Risk Management. Oxford: Butterworth Heinemann, 1999.

Cita MLA

Bamber, L., et al. Risk Management. Oxford: Butterworth Heinemann, 1999.