APA (7th ed.) Citation

BEAR, J. C., & RICHLER, A. (1983). Cylindrical Refractive Error. Optometry and Vision Science, 60(1), 39.

Chicago Style (17th ed.) Citation

BEAR, JOHN C., and AVRUM RICHLER. "Cylindrical Refractive Error." Optometry and Vision Science 60, no. 1 (1983): 39.

MLA (9th ed.) Citation

BEAR, JOHN C., and AVRUM RICHLER. "Cylindrical Refractive Error." Optometry and Vision Science, vol. 60, no. 1, 1983, p. 39.