एपीए उद्धरण

Preston, S. H., & Stokes, A. (2011). Contribution of Obesity to International Differences in Life Expectancy. American Public Health Association.

शिकागो स्टाइल उद्धरण

Preston, Samuel H., और Andrew Stokes. Contribution of Obesity to International Differences in Life Expectancy. American Public Health Association, 2011.

एमएलए उद्धरण

Preston, Samuel H., और Andrew Stokes. Contribution of Obesity to International Differences in Life Expectancy. American Public Health Association, 2011.