APA (7th ed.) Citation
Willcox, D., & ET AL. (2013). Centenarian studies: Important contributors to our understanding of the aging process and longevity.
Chicago Style (17th ed.) Citation
Willcox, D.C, and ET AL. Centenarian Studies: Important Contributors to Our Understanding of the Aging Process and Longevity. 2013.
MLA (9th ed.) Citation
Willcox, D.C, and ET AL. Centenarian Studies: Important Contributors to Our Understanding of the Aging Process and Longevity. 2013.
Warning: These citations may not always be 100% accurate.