APA (7th ed.) Citation

WJ, H., JW, O., SC, S., J, D., S, A., AM, H., . . . JS, W. (2006). Semen and sperm reference ranges for men 45 years of age and older. Journal of andrology, 27(3), 421. https://doi.org/10.2164/jandrol.05156

Chicago Style (17th ed.) Citation

WJ, Hellstrom, et al. "Semen and Sperm Reference Ranges for Men 45 Years of Age and Older." Journal of Andrology 27, no. 3 (2006): 421. https://doi.org/10.2164/jandrol.05156.

MLA (9th ed.) Citation

WJ, Hellstrom, et al. "Semen and Sperm Reference Ranges for Men 45 Years of Age and Older." Journal of Andrology, vol. 27, no. 3, 2006, p. 421, https://doi.org/10.2164/jandrol.05156.