Cita APA (7a ed.)

Waring, A., & Glendon, A. I. (1998). Managing risk. International Thomson Business.

Cita Chicago Style (17a ed.)

Waring, Alan, y A. Ian Glendon. Managing Risk. London [etc.]: International Thomson Business, 1998.

Cita MLA (9a ed.)

Waring, Alan, y A. Ian Glendon. Managing Risk. International Thomson Business, 1998.