Cita APA

Fried, B. 1., & Gaydos, L. (2002). World health systems: Challenges and perspectives. Chicago, Illinois: Health Administration Press.

Citación estilo Chicago

Fried, Bruce 1952-, y Laura Gaydos. World Health Systems: Challenges and Perspectives. Chicago, Illinois: Health Administration Press, 2002.

Cita MLA

Fried, Bruce 1952-, y Laura Gaydos. World Health Systems: Challenges and Perspectives. Chicago, Illinois: Health Administration Press, 2002.