ScienceDirect (Online service), Kovell, R. C., Ziemba, J. B., Weiss, D. A., Guzzo, T. J., & Wein, A. J. (2023). Penn clinical manual of urology (Third edition.). Elsevier Inc..
Chicago Style (17th ed.) CitationScienceDirect (Online service), Robert C. Kovell, Justin B. Ziemba, Dana A. Weiss, Thomas J. Guzzo, and Alan J. Wein. Penn Clinical Manual of Urology. Third edition. Philadelphia, PA: Elsevier Inc., 2023.
MLA (9th ed.) CitationScienceDirect (Online service), et al. Penn Clinical Manual of Urology. Third edition. Elsevier Inc., 2023.
Warning: These citations may not always be 100% accurate.