APA (7th ed.) Citation

SR, K., JS, U., & DJ, J. (1998). An obvious upper tract lesion? International urology and nephrology, 30(6), 693. https://doi.org/10.1007/BF02564855

Chicago Style (17th ed.) Citation

SR, Keoghane, Uff JS, and Jones DJ. "An Obvious Upper Tract Lesion?" International Urology and Nephrology 30, no. 6 (1998): 693. https://doi.org/10.1007/BF02564855.

MLA (9th ed.) Citation

SR, Keoghane, et al. "An Obvious Upper Tract Lesion?" International Urology and Nephrology, vol. 30, no. 6, 1998, p. 693, https://doi.org/10.1007/BF02564855.