APA (7th ed.) Citation

Birren, J. E. (2007). Encyclopedia of gerontology editor-in-chief: James E. Birren (2nd ed.). Elsevier.

Chicago Style (17th ed.) Citation

Birren, James E. Encyclopedia of Gerontology Editor-in-chief: James E. Birren. 2nd ed. Elsevier, 2007.

MLA (9th ed.) Citation

Birren, James E. Encyclopedia of Gerontology Editor-in-chief: James E. Birren. 2nd ed. Elsevier, 2007.

Warning: These citations may not always be 100% accurate.