Mar, D., Glasziou, P., & Spinks, A. (2000). Antibiotics for sore throat.
Cita Chicago (17th ed.)Mar, D., P. Glasziou, i AB Spinks. Antibiotics for Sore Throat. 2000.
Cita MLA (9th ed.)Mar, D., et al. Antibiotics for Sore Throat. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.