Cita APA

Dumoulin, J., Kaddar, M., & Velásquez, G. (1998). Guide to drug financing mechanisms. Geneva: World Health Organization.

Citación estilo Chicago

Dumoulin, Jérôme, Miloud Kaddar, y Germán Velásquez. Guide to Drug Financing Mechanisms. Geneva: World Health Organization, 1998.

Cita MLA

Dumoulin, Jérôme, Miloud Kaddar, y Germán Velásquez. Guide to Drug Financing Mechanisms. Geneva: World Health Organization, 1998.