Cita APA

Robbins, A. . .. (1986). Unlimited power: The new science of personal achievements. Pocket Books.

Chicago Edition Citation

Robbins, Anthony. Unlimited Power: The New Science of Personal Achievements. London: Pocket Books, 1986.

Cita MLA

Robbins, Anthony. Unlimited Power: The New Science of Personal Achievements. Pocket Books, 1986.