APA (7th ed.) Citation

Gregg, M. B. (2008). Field epidemiology (Third edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Gregg, Michael B. Field Epidemiology. Third edition. Oxford ; New York: Oxford University Press, 2008.

MLA (9th ed.) Citation

Gregg, Michael B. Field Epidemiology. Third edition. Oxford University Press, 2008.