APA (7e ed.) Bronvermelding

Gale, C., Martyn, C., Cooper, C., & Sayer, A. (2007). Grip strength, body composition, and mortality.

Chicago (17e ed.) Bronvermelding

Gale, C., C. Martyn, C. Cooper, en A. Sayer. Grip Strength, Body Composition, and Mortality. 2007.

MLA (9e ed.) Bronvermelding

Gale, C., et al. Grip Strength, Body Composition, and Mortality. 2007.