Cita APA (7a ed.)

Bettis, R. A., & Thomas, H. (1990). Risk, strategy, and management. Jai Press.

Cita Chicago Style (17a ed.)

Bettis, Richard A., y Howard Thomas. Risk, Strategy, and Management. Greenwich, Connecticut, [etc.]: Jai Press, 1990.

Cita MLA (9a ed.)

Bettis, Richard A., y Howard Thomas. Risk, Strategy, and Management. Jai Press, 1990.