World Glaucoma Association, Shaarawy, T., Grehn, F., & Sherwood, M. (2009). WGA guidelines on design and reporting of glaucoma surgical trials. Kugler Publications.
Cita Chicago Style (17a ed.)World Glaucoma Association, Tarek Shaarawy, Franz Grehn, y M. Sherwood. WGA Guidelines on Design and Reporting of Glaucoma Surgical Trials. The Hague: Kugler Publications, 2009.
Cita MLA (8a ed.)World Glaucoma Association, et al. WGA Guidelines on Design and Reporting of Glaucoma Surgical Trials. Kugler Publications, 2009.
Precaución: Estas citas no son 100% exactas.