APA (7e ed.) Bronvermelding
GREENWALD, M., & ET AL. (1999). OPIOID REINFORCEMENT IN HEROIN-DEPENDENT VOLUNTEERS DURING OUTPATIENT BUPRENORPHINE MAINTENANCE.
Chicago (17e ed.) Bronvermelding
GREENWALD, M.K, en ET AL. OPIOID REINFORCEMENT IN HEROIN-DEPENDENT VOLUNTEERS DURING OUTPATIENT BUPRENORPHINE MAINTENANCE. 1999.
MLA (9e ed.) Bronvermelding
GREENWALD, M.K, en ET AL. OPIOID REINFORCEMENT IN HEROIN-DEPENDENT VOLUNTEERS DURING OUTPATIENT BUPRENORPHINE MAINTENANCE. 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.