South, e. b. N. D. a. N. A Land fit for heroin? drug policies, prevention and practice. Macmillan Education.
Chicago (17e ed.) BronvermeldingSouth, edited by Nicholas Dorn and Nigel. A Land Fit for Heroin? Drug Policies, Prevention and Practice. Macmillan Education.
MLA (8e ed.) BronvermeldingSouth, edited by Nicholas Dorn and Nigel. A Land Fit for Heroin? Drug Policies, Prevention and Practice. Macmillan Education.
Let op: Deze citaties zijn niet altijd 100% accuraat.