OMS. (1992). Informations pharmaceutiques. Geneva: Organization Mondiale De La Sante.
Trích dẫn kiểu ChicagoOMS. Informations Pharmaceutiques. Geneva: Organization Mondiale De La Sante, 1992.
MLA引文OMS. Informations Pharmaceutiques. Geneva: Organization Mondiale De La Sante, 1992.
警告:这些引文格式不一定是100%准确.