Cita APA

Silagy, C. A., Stead, L. F., & Lancaster, T. (2001). Use of systematic reviews in clinical practice guidelines: Case study of smoking cessation. BMJ.

Citación estilo Chicago

Silagy, C A., L F. Stead, y T. Lancaster. Use of Systematic Reviews in Clinical Practice Guidelines: Case Study of Smoking Cessation. BMJ, 2001.

Cita MLA

Silagy, C A., L F. Stead, y T. Lancaster. Use of Systematic Reviews in Clinical Practice Guidelines: Case Study of Smoking Cessation. BMJ, 2001.