Cita APA (7th ed.)
WALTI, S., & KUBLER, D. (1999). MULTI-DISCIPLINARY CO-ORDINATION IN URBAN DRUG POLICY: BETWEEN CO-OPERATION AND COMPETITION.
Cita Chicago (17th ed.)
WALTI, S., i D. KUBLER. MULTI-DISCIPLINARY CO-ORDINATION IN URBAN DRUG POLICY: BETWEEN CO-OPERATION AND COMPETITION. 1999.
Cita MLA (9th ed.)
WALTI, S., i D. KUBLER. MULTI-DISCIPLINARY CO-ORDINATION IN URBAN DRUG POLICY: BETWEEN CO-OPERATION AND COMPETITION. 1999.
Atenció: Aquestes cites poden no estar 100% correctes.