Cita APA (7th ed.)
NICKELS, C. (2000). ALCOHOL ACTION PLAN OF THE WHO EUROPE.
Cita Chicago (17th ed.)
NICKELS, C. ALCOHOL ACTION PLAN OF THE WHO EUROPE. 2000.
Cita MLA (9th ed.)
NICKELS, C. ALCOHOL ACTION PLAN OF THE WHO EUROPE. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.