APA (7th ed.) Citation
KNOLLE, H. (1999). THE HEROIN / COCAINE EPIDEMIC IN SWITZERLAND 1979-1997: A MATHEMATICAL ANALYSIS OF LAW ENFORCEMENT DATA.
Chicago Style (17th ed.) Citation
KNOLLE, H. THE HEROIN / COCAINE EPIDEMIC IN SWITZERLAND 1979-1997: A MATHEMATICAL ANALYSIS OF LAW ENFORCEMENT DATA. 1999.
MLA (9th ed.) Citation
KNOLLE, H. THE HEROIN / COCAINE EPIDEMIC IN SWITZERLAND 1979-1997: A MATHEMATICAL ANALYSIS OF LAW ENFORCEMENT DATA. 1999.
Warning: These citations may not always be 100% accurate.