Cita APA

A Hoffer & H Osmond. (1967). Hallucinogens. Academic press.

Chicago Edition Citation

A Hoffer i H Osmond. Hallucinogens. Academic press, 1967.

Cita MLA

A Hoffer i H Osmond. Hallucinogens. Academic press, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.