APA (7th ed.) Citation

Buikhuisen, W. (1971). Hash users: Characteristics and policy; an empirical investigation. Rijksuniv., Criminologisch Inst.

Chicago Style (17th ed.) Citation

Buikhuisen, Wouter. Hash Users: Characteristics and Policy; an Empirical Investigation. Groningen: Rijksuniv., Criminologisch Inst, 1971.

MLA (9th ed.) Citation

Buikhuisen, Wouter. Hash Users: Characteristics and Policy; an Empirical Investigation. Rijksuniv., Criminologisch Inst, 1971.

Warning: These citations may not always be 100% accurate.