WHO. (1979). Selection of essential durgs. Geneva.
Chicago ZitierstilWHO. Selection of Essential Durgs. Geneva, 1979.
MLA ZitierstilWHO. Selection of Essential Durgs. Geneva, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
WHO. (1979). Selection of essential durgs. Geneva.
Chicago ZitierstilWHO. Selection of Essential Durgs. Geneva, 1979.
MLA ZitierstilWHO. Selection of Essential Durgs. Geneva, 1979.