Cita APA (7a ed.)

Bell, R. (1978). Some definitions and paramenters of addictions. Core knowledge in the drug field.

Cita Chicago Style (17a ed.)

Bell, R. "Some Definitions and Paramenters of Addictions." Core Knowledge in the Drug Field 1978.

Cita MLA (8a ed.)

Bell, R. "Some Definitions and Paramenters of Addictions." Core Knowledge in the Drug Field, 1978.