APA (7th ed.) Citation

Boyle, T., Heyworth, J., Bull, F., & Fritschi, L. (2011). Weight training and risk of subsite-specific colorectal cancer. Oxford University Press.

Chicago Style (17th ed.) Citation

Boyle, T., J. Heyworth, F. Bull, and Lin Fritschi. Weight Training and Risk of Subsite-specific Colorectal Cancer. Oxford University Press, 2011.

MLA (9th ed.) Citation

Boyle, T., et al. Weight Training and Risk of Subsite-specific Colorectal Cancer. Oxford University Press, 2011.