APA (7e ed.) Bronvermelding
PAUL, J., & ET AL. (1996). LONGITUDINAL CHANGES IN ALCOHOL AND DRUG USE AMONG MEN SEEN AT A GAY-SPECIFIC SUBSTANCE ABUSE TREATMENT AGENCY.
Chicago (17e ed.) Bronvermelding
PAUL, J.P, en ET AL. LONGITUDINAL CHANGES IN ALCOHOL AND DRUG USE AMONG MEN SEEN AT A GAY-SPECIFIC SUBSTANCE ABUSE TREATMENT AGENCY. 1996.
MLA (9e ed.) Bronvermelding
PAUL, J.P, en ET AL. LONGITUDINAL CHANGES IN ALCOHOL AND DRUG USE AMONG MEN SEEN AT A GAY-SPECIFIC SUBSTANCE ABUSE TREATMENT AGENCY. 1996.
Let op: Deze citaties zijn niet altijd 100% accuraat.