Cita APA (7a ed.)

Mac Neil, A. (1990). The energy factor: How to motivate your workforce ([1st pub].). Piatkus.

Cita Chicago Style (17a ed.)

Mac Neil, Art. The Energy Factor: How to Motivate Your Workforce. [1st pub]. London: Piatkus, 1990.

Cita MLA (9a ed.)

Mac Neil, Art. The Energy Factor: How to Motivate Your Workforce. [1st pub]. Piatkus, 1990.