APA (7th ed.) Citation

HT, L., WS, M., DD, B., & AC, F. (1986). Ultrasound versus digitally directed prostatic needle biopsy. The Journal of urology, 135(4), 716. https://doi.org/10.1016/s0022-5347(17)45828-9

Chicago Style (17th ed.) Citation

HT, Liddell, McDougal WS, Burks DD, and Fleischer AC. "Ultrasound Versus Digitally Directed Prostatic Needle Biopsy." The Journal of Urology 135, no. 4 (1986): 716. https://doi.org/10.1016/s0022-5347(17)45828-9.

MLA (9th ed.) Citation

HT, Liddell, et al. "Ultrasound Versus Digitally Directed Prostatic Needle Biopsy." The Journal of Urology, vol. 135, no. 4, 1986, p. 716, https://doi.org/10.1016/s0022-5347(17)45828-9.