Cita APA

Drager, N., & Vieira, C. (2002). Trade in health services global, regional, and country perspectives (Primera edición.). Pan American Health Organization.

Citación estilo Chicago

Drager, Nick, and Cásar Vieira. Trade in Health Services Global, Regional, and Country Perspectives. Primera edición. Washington: Pan American Health Organization, 2002.

Cita MLA

Drager, Nick, and Cásar Vieira. Trade in Health Services Global, Regional, and Country Perspectives. Primera edición. Pan American Health Organization, 2002.