APA (7e ed.) Bronvermelding
PETRY, N. (2001). A BEHAVIORAL ECONOMIC ANALYSIS OF POLYDRUG ABUSE IN ALCOHOLICS: ASYMMETRICAL SUBSTITUTION OF ALCOHOL AND COCAINE.
Chicago (17e ed.) Bronvermelding
PETRY, N.M. A BEHAVIORAL ECONOMIC ANALYSIS OF POLYDRUG ABUSE IN ALCOHOLICS: ASYMMETRICAL SUBSTITUTION OF ALCOHOL AND COCAINE. 2001.
MLA (9e ed.) Bronvermelding
PETRY, N.M. A BEHAVIORAL ECONOMIC ANALYSIS OF POLYDRUG ABUSE IN ALCOHOLICS: ASYMMETRICAL SUBSTITUTION OF ALCOHOL AND COCAINE. 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.