APA stil citiranja

Penrose, R., & Gardner, M. (1999). The emperor's new mind: The emperor's new mind: concerning computers, minds, and the laws of physics. Oxford: Oxford University Press.

Chicago stil citiranja

Penrose, Roger, and Martin Gardner. The emperor's new mind: The emperor's new mind: concerning computers, minds, and the laws of physics. Oxford: Oxford University Press, 1999.

MLA stil citiranja

Penrose, Roger, and Martin Gardner. The emperor's new mind: The emperor's new mind: concerning computers, minds, and the laws of physics. Oxford: Oxford University Press, 1999.