APA
WHO, . (1990). The role of research and information systems in decision-making for the development of Human resources for health. Geneva: WHO.
Chicago
WHO, . 1990. The role of research and information systems in decision-making for the development of Human resources for health. Geneva: WHO.
Harvard
WHO, . (1990). The role of research and information systems in decision-making for the development of Human resources for health. Geneva: WHO.
MLA
WHO, . The role of research and information systems in decision-making for the development of Human resources for health. Geneva: WHO. 1990.