WHO. (1985). The use of essentiala drugs. Geneva.
Chicago Style citaatWHO. The Use of Essentiala Drugs. Geneva, 1985.
MLA citatieWHO. The Use of Essentiala Drugs. Geneva, 1985.
Let op: Deze citaties zijn niet altijd 100% accuraat.
WHO. (1985). The use of essentiala drugs. Geneva.
Chicago Style citaatWHO. The Use of Essentiala Drugs. Geneva, 1985.
MLA citatieWHO. The Use of Essentiala Drugs. Geneva, 1985.