APA (7e ed.) Bronvermelding
Rolles, S., & et al. (2016). The alternative world drug report (2nd edition). Transform Drug Policy Foundation.
Chicago (17e ed.) Bronvermelding
Rolles, S., en et al. The Alternative World Drug Report (2nd Edition). Londres: Transform Drug Policy Foundation, 2016.
MLA (9e ed.) Bronvermelding
Rolles, S., en et al. The Alternative World Drug Report (2nd Edition). Transform Drug Policy Foundation, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.