APA সাইটেশন

Walley, J. (2001). Public health: An action guide to improving health in developing countries. Oxford University Press.

শিকাগো স্টাইলে সাইটেশন

Walley, Johnetc. Public Health: An Action Guide to Improving Health in Developing Countries. Oxford University Press, 2001.

এমএলএ সাইটেশন

Walley, Johnetc. Public Health: An Action Guide to Improving Health in Developing Countries. Oxford University Press, 2001.