APA (7th ed.) Citation

Boyle, T., Fritschi, L., Heyworth, J., & Bull, F. (2011). Long-term sedentary work and the risk of subsite-specific colorectal cancer. Oxford University Press.

Chicago Style (17th ed.) Citation

Boyle, T., Lin Fritschi, J. Heyworth, and F. Bull. Long-term Sedentary Work and the Risk of Subsite-specific Colorectal Cancer. Oxford University Press, 2011.

MLA (9th ed.) Citation

Boyle, T., et al. Long-term Sedentary Work and the Risk of Subsite-specific Colorectal Cancer. Oxford University Press, 2011.