Cita APA

Koch, G. K., Sethi, R. K. V., Kozin, E. D., Bergmark, R. W., Gray, S. T., & Metson, R. (2017). Online Teaching Tool for Sinus Surgery: Trends toward Mobile and Global Education. OTO Open.

Chicago Style Citation

Koch, George K., Rosh K. V. Sethi, Elliott D. Kozin, Regan W. Bergmark, Stacey T. Gray, i Ralph Metson. "Online Teaching Tool for Sinus Surgery: Trends Toward Mobile and Global Education." OTO Open 2017.

Cita MLA

Koch, George K., et al. "Online Teaching Tool for Sinus Surgery: Trends Toward Mobile and Global Education." OTO Open 2017.