APA (7th ed.) Citation

Sergienko, N. M., Gromova, A., & Sergienko, N. (2012). Subjective method of refractometry and depth of focus. Journal of optometry, 5(2), 75-79. https://doi.org/10.1016/j.optom.2012.02.006

Chicago Style (17th ed.) Citation

Sergienko, Nikolai M., Anastasia Gromova, and Nikolai Sergienko. "Subjective Method of Refractometry and Depth of Focus." Journal of Optometry 5, no. 2 (2012): 75-79. https://doi.org/10.1016/j.optom.2012.02.006.

MLA (9th ed.) Citation

Sergienko, Nikolai M., et al. "Subjective Method of Refractometry and Depth of Focus." Journal of Optometry, vol. 5, no. 2, 2012, pp. 75-79, https://doi.org/10.1016/j.optom.2012.02.006.