Cita APA (7th ed.)

Dennison, E., Syddall, H., Sayer, A., Oliver, H., Martin, H., & Cooper, C. (2006). Bone size and strength are associated with early life: The Hertfordshire Cohort Study.

Cita Chicago (17th ed.)

Dennison, E., H. Syddall, A. Sayer, H. Oliver, H. Martin, i C. Cooper. Bone Size and Strength Are Associated with Early Life: The Hertfordshire Cohort Study. 2006.

Cita MLA (9th ed.)

Dennison, E., et al. Bone Size and Strength Are Associated with Early Life: The Hertfordshire Cohort Study. 2006.