APA (7e ed.) Bronvermelding

Denison, H., Simmonds, S., Syddall, H., Robinson, S., Dennison, E., Cooper, C., & Sayer, A. (2012). The Hertfordshire Cohort Study: From historical to high-tech studies of musculoskeletal ageing in men and women entering their ninth decade.

Chicago (17e ed.) Bronvermelding

Denison, H., S. Simmonds, H. Syddall, S. Robinson, E. Dennison, C. Cooper, en A. Sayer. The Hertfordshire Cohort Study: From Historical to High-tech Studies of Musculoskeletal Ageing in Men and Women Entering Their Ninth Decade. 2012.

MLA (9e ed.) Bronvermelding

Denison, H., et al. The Hertfordshire Cohort Study: From Historical to High-tech Studies of Musculoskeletal Ageing in Men and Women Entering Their Ninth Decade. 2012.