APA (7th ed.) Citation

Almeida, O., Yeap, B., Alfonso, H., Hankey, G., Flicker, L., & Norman, P. (2012). Older Men Who Use Computers Have Lower Risk of Dementia.

Chicago Style (17th ed.) Citation

Almeida, O., B. Yeap, Helman Alfonso, G. Hankey, L. Flicker, and P. Norman. Older Men Who Use Computers Have Lower Risk of Dementia. 2012.

MLA (9th ed.) Citation

Almeida, O., et al. Older Men Who Use Computers Have Lower Risk of Dementia. 2012.