Cita APA (7a ed.)

Olson, J. F., & Hatch, J. O. (1990). Director & officer liability: Indemnification and insurance. C. Boardman.

Cita Chicago Style (17a ed.)

Olson, John F., y Josiah O. Hatch. Director & Officer Liability: Indemnification and Insurance. New York, N.Y.: C. Boardman, 1990.

Cita MLA (8a ed.)

Olson, John F., y Josiah O. Hatch. Director & Officer Liability: Indemnification and Insurance. C. Boardman, 1990.