APA (7e ed.) Bronvermelding
Martin, N., & Vall, J. (2016). Effects of the great recession on drugs consumption in Spain.
Chicago (17e ed.) Bronvermelding
Martin, N., en J. Vall. Effects of the Great Recession on Drugs Consumption in Spain. 2016.
MLA (9e ed.) Bronvermelding
Martin, N., en J. Vall. Effects of the Great Recession on Drugs Consumption in Spain. 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.