APA (7th ed.) Citation

PA, Y., & JS, I. (2014). Realization of first-order optical systems using thin convex lenses of fixed focal length. Journal of the Optical Society of America. A, Optics, image science, and vision, 31(9), 2011. https://doi.org/10.1364/JOSAA.31.002011

Chicago Style (17th ed.) Citation

PA, Yasir, and Ivan JS. "Realization of First-order Optical Systems Using Thin Convex Lenses of Fixed Focal Length." Journal of the Optical Society of America. A, Optics, Image Science, and Vision 31, no. 9 (2014): 2011. https://doi.org/10.1364/JOSAA.31.002011.

MLA (9th ed.) Citation

PA, Yasir, and Ivan JS. "Realization of First-order Optical Systems Using Thin Convex Lenses of Fixed Focal Length." Journal of the Optical Society of America. A, Optics, Image Science, and Vision, vol. 31, no. 9, 2014, p. 2011, https://doi.org/10.1364/JOSAA.31.002011.

Warning: These citations may not always be 100% accurate.