APA (7th ed.) Citation

Bruun, K., & Pan, L. (1983). Controlling psychotropic drugs. Croom Helm [u.a.].

Chicago Style (17th ed.) Citation

Bruun, Kettil, and Lynn Pan. Controlling Psychotropic Drugs. London [u.a.]: Croom Helm [u.a.], 1983.

MLA (9th ed.) Citation

Bruun, Kettil, and Lynn Pan. Controlling Psychotropic Drugs. Croom Helm [u.a.], 1983.