Cita APA (7a ed.)

Kurstak, E. (1991). Psychiatry and biological factors. Plenum Medical Book Company.

Cita Chicago Style (17a ed.)

Kurstak, Edouard. Psychiatry and Biological Factors. New York [u.a.]: Plenum Medical Book Company, 1991.

Cita MLA (8a ed.)

Kurstak, Edouard. Psychiatry and Biological Factors. Plenum Medical Book Company, 1991.