Cita APA

Zinberg, N. E. (1977). Alternate states of consciousness. The Free Press.

Chicago Style Citation

Zinberg, Norman E. Alternate States of Consciousness. The Free Press, 1977.

Cita MLA

Zinberg, Norman E. Alternate States of Consciousness. The Free Press, 1977.

Atenció: Aquestes cites poden no estar 100% correctes.