OMS. (1990). Biological substances. Genève: OMS.
Chicago ZitierstilOMS. Biological Substances. Genève: OMS, 1990.
MLA ZitierstilOMS. Biological Substances. Genève: OMS, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
OMS. (1990). Biological substances. Genève: OMS.
Chicago ZitierstilOMS. Biological Substances. Genève: OMS, 1990.
MLA ZitierstilOMS. Biological Substances. Genève: OMS, 1990.