APA (7th ed.) Citation

Holman, R., Lindbaek, M., McCormack, J., & Greenhalgh, T. (2000). Seeing what you want to see in randomised controlled trials [3] (multiple letters).

Chicago Style (17th ed.) Citation

Holman, R., M. Lindbaek, J. McCormack, and T. Greenhalgh. Seeing What You Want to See in Randomised Controlled Trials [3] (multiple Letters). 2000.

MLA (9th ed.) Citation

Holman, R., et al. Seeing What You Want to See in Randomised Controlled Trials [3] (multiple Letters). 2000.