Citazione Stile APA (7a Edizione)

Haggard, H. W. (1946). Devils, Drugs and Doctors. The Story of the Science of Healing from Medicine-Man to Doctor. Pocket Books, Inc..

Citazione stile Chigago Style (17a edizione)

Haggard, Howard W. Devils, Drugs and Doctors. The Story of the Science of Healing from Medicine-Man to Doctor. New York: Pocket Books, Inc., 1946.

Citatione MLA (8a ed.)

Haggard, Howard W. Devils, Drugs and Doctors. The Story of the Science of Healing from Medicine-Man to Doctor. Pocket Books, Inc., 1946.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.