WHO. (2011). The international pharmacopoeia (4th ed.). World Health Organization.
Style de citation Chicago (17e éd.)WHO. The International Pharmacopoeia. 4th ed. Geneva: World Health Organization, 2011.
Style de citation MLA (8e éd.)WHO. The International Pharmacopoeia. 4th ed. World Health Organization, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.