APA (7th ed.) Citation

Smeeth, L., & Iliffe, S. (1998). Effectiveness of screening older people for impaired vision in community setting: Systematic review of evidence from randomised controlled trials BMJ, 316(7132), 660-663. https://doi.org/10.1136/bmj.316.7132.660

Chicago Style (17th ed.) Citation

Smeeth, Liam, and Steve Iliffe. "Effectiveness of Screening Older People for Impaired Vision in Community Setting: Systematic Review of Evidence from Randomised Controlled Trials." BMJ 316, no. 7132 (1998): 660-663. https://doi.org/10.1136/bmj.316.7132.660.

MLA (9th ed.) Citation

Smeeth, Liam, and Steve Iliffe. "Effectiveness of Screening Older People for Impaired Vision in Community Setting: Systematic Review of Evidence from Randomised Controlled Trials." BMJ, vol. 316, no. 7132, 1998, pp. 660-663, https://doi.org/10.1136/bmj.316.7132.660.