APA引文

Gupta, Y. (2017, January). Corneal Collagen Crosslinking for Keratoconus: An update. Delhi Journal of Ophthalmology.

Chicago Style (17th ed.) Citation

Gupta, Yogita. "Corneal Collagen Crosslinking for Keratoconus: An Update." Delhi Journal of Ophthalmology Jan. 2017.

MLA引文

Gupta, Yogita. "Corneal Collagen Crosslinking for Keratoconus: An Update." Delhi Journal of Ophthalmology, Jan. 2017.

警告：這些引文格式不一定是100％准確.