APA

Stewart W. C., Oehler J. C., Choplin N. T., Markoff J. I., Moster M. R., Ichhpujani P. & Nelson L. A. (20160321). A Comfort Survey of Timolol Hemihydrate 0.5% Solution Once or Twice Daily vs Timolol Maleate in Sorbate. : Journal of current glaucoma practice.

Chicago

Stewart William C, Oehler Jeffrey C, Choplin Neil T, Markoff Joseph I, Moster Marlene R, Ichhpujani Parul and Nelson Lindsay A. 20160321. A Comfort Survey of Timolol Hemihydrate 0.5% Solution Once or Twice Daily vs Timolol Maleate in Sorbate. : Journal of current glaucoma practice.

Harvard

Stewart W. C., Oehler J. C., Choplin N. T., Markoff J. I., Moster M. R., Ichhpujani P. and Nelson L. A. (20160321). A Comfort Survey of Timolol Hemihydrate 0.5% Solution Once or Twice Daily vs Timolol Maleate in Sorbate. : Journal of current glaucoma practice.

MLA

Stewart William C, Oehler Jeffrey C, Choplin Neil T, Markoff Joseph I, Moster Marlene R, Ichhpujani Parul and Nelson Lindsay A. A Comfort Survey of Timolol Hemihydrate 0.5% Solution Once or Twice Daily vs Timolol Maleate in Sorbate. : Journal of current glaucoma practice. 20160321.