APA (7e ed.) Bronvermelding
LENNINGS, C. (1991). DRUG DEPENDENCE AND PERSONALITY DISORDER: ITS RELATIONSHIP TO THE TREATMENT OF DRUG DEPENDENCE.
Chicago (17e ed.) Bronvermelding
LENNINGS, C.J. DRUG DEPENDENCE AND PERSONALITY DISORDER: ITS RELATIONSHIP TO THE TREATMENT OF DRUG DEPENDENCE. 1991.
MLA (9e ed.) Bronvermelding
LENNINGS, C.J. DRUG DEPENDENCE AND PERSONALITY DISORDER: ITS RELATIONSHIP TO THE TREATMENT OF DRUG DEPENDENCE. 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.