APA (7th ed.) Citation

Tan, C. S. H., Cheong, K. X., Lim, L. W., & Li, K. Z. (2014). Topographic variation of choroidal and retinal thicknesses at the macula in healthy adults. British journal of ophthalmology, 98(3), 339-344. https://doi.org/10.1136/bjophthalmol-2013-304000

Chicago Style (17th ed.) Citation

Tan, Colin S H., Kai Xiong Cheong, Louis W. Lim, and Kelvin Z. Li. "Topographic Variation of Choroidal and Retinal Thicknesses at the Macula in Healthy Adults." British Journal of Ophthalmology 98, no. 3 (2014): 339-344. https://doi.org/10.1136/bjophthalmol-2013-304000.

MLA (9th ed.) Citation

Tan, Colin S H., et al. "Topographic Variation of Choroidal and Retinal Thicknesses at the Macula in Healthy Adults." British Journal of Ophthalmology, vol. 98, no. 3, 2014, pp. 339-344, https://doi.org/10.1136/bjophthalmol-2013-304000.