APA (7th ed.) Citation

SpringerLink (Online service), Hadidi, A. T., & Azmy, A. A. F. (2004). Hypospadias surgery: An illustrated guide. Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Ahmed T. Hadidi, and A. A. F. Azmy. Hypospadias Surgery: An Illustrated Guide. Berlin ; New York: Springer, 2004.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Hypospadias Surgery: An Illustrated Guide. Springer, 2004.