Edwards, G. (1976). Drugs and drug dependence. Saxon House.
Cita Chicago Style (17a ed.)Edwards, Griffith. Drugs and Drug Dependence. Westmead [u.a.]: Saxon House, 1976.
Cita MLA (8a ed.)Edwards, Griffith. Drugs and Drug Dependence. Saxon House, 1976.
Precaución: Estas citas no son 100% exactas.