Cita APA (7th ed.)
Tracy, B. (1998). How to hire: How to fire. Nightingale-Conate Corporate.
Cita Chicago (17th ed.)
Tracy, Brian. How to Hire: How to Fire. Chicago.: Nightingale-Conate Corporate, 1998.
Cita MLA (9th ed.)
Tracy, Brian. How to Hire: How to Fire. Nightingale-Conate Corporate, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.