Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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.