APA (7th ed.) Citation

R, L., A, H., & LE, S. (2016). Retinopathy of prematurity: The need for prevention. Eye and brain, 8, 91. https://doi.org/10.2147/EB.S99038

Chicago Style (17th ed.) Citation

R, Liegl, Hellström A, and Smith LE. "Retinopathy of Prematurity: The Need for Prevention." Eye and Brain 8 (2016): 91. https://doi.org/10.2147/EB.S99038.

MLA (9th ed.) Citation

R, Liegl, et al. "Retinopathy of Prematurity: The Need for Prevention." Eye and Brain, vol. 8, 2016, p. 91, https://doi.org/10.2147/EB.S99038.