Update on lotrafilcon A contact lenses.

MLA

Ehlers, William, and Peter C. Donshik. “Update on Lotrafilcon A Contact Lenses.” Expert Review of Ophthalmology, vol. 5, no. 1, Feb. 2010, pp. 19–25. EBSCOhost, https://doi.org/10.1586/eop.09.60.

APA

Ehlers, W., & Donshik, P. C. (2010). Update on lotrafilcon A contact lenses. Expert Review of Ophthalmology, 5(1), 19–25. https://doi.org/10.1586/eop.09.60

Chicago

Ehlers, William, and Peter C. Donshik. 2010. “Update on Lotrafilcon A Contact Lenses.” Expert Review of Ophthalmology 5 (1): 19–25. doi:10.1586/eop.09.60.