APA (7th ed.) Citation

Knoll, T. (2013). Simultaneous antegrade-retrograde bladder stone therapy. Der Urologe, 52(5), .

Chicago Style (17th ed.) Citation

Knoll, Thomas. "Simultaneous Antegrade-retrograde Bladder Stone Therapy." Der Urologe 52, no. 5 (2013).

MLA (9th ed.) Citation

Knoll, Thomas. "Simultaneous Antegrade-retrograde Bladder Stone Therapy." Der Urologe, vol. 52, no. 5, 2013.

Warning: These citations may not always be 100% accurate.