Cita APA (7th ed.)

Campbell, R. (1999). Crisis control: Preventing and managing corporate crises. Prentice Hall.

Cita Chicago (17th ed.)

Campbell, Ross. Crisis Control: Preventing and Managing Corporate Crises. Australia: Prentice Hall, 1999.

Cita MLA (9th ed.)

Campbell, Ross. Crisis Control: Preventing and Managing Corporate Crises. Prentice Hall, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.