Walley, J. (2001). Public health: An action guide to improving health in developing countries. Oxford University Press.
Citação norma ChicagoWalley, Johnetc. Public Health: An Action Guide to Improving Health in Developing Countries. Oxford University Press, 2001.
Citação norma MLAWalley, Johnetc. Public Health: An Action Guide to Improving Health in Developing Countries. Oxford University Press, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.