एपीए उद्धरण

Ailshire, J. A., Beltrán-Sánchez, H., & Crimmins, E. M. (2011). Social Characteristics and Health Status of Exceptionally Long-Lived Americans in the Health and Retirement Study.

शिकागो स्टाइल उद्धरण

Ailshire, Jennifer A., Hiram Beltrán-Sánchez, और Eileen M. Crimmins. Social Characteristics and Health Status of Exceptionally Long-Lived Americans in the Health and Retirement Study. 2011.

एमएलए उद्धरण

Ailshire, Jennifer A., Hiram Beltrán-Sánchez, और Eileen M. Crimmins. Social Characteristics and Health Status of Exceptionally Long-Lived Americans in the Health and Retirement Study. 2011.