APA
Hummel B., Hardt J., Bischofberger S., Hetzer F., Warschkow R., Zadnikar M., Brunner W., Widmann B., Schmied B. & Marti L. (20170828). New kid on the block: perineal stapled prolapse resection (PSP) is it worthwhile in the long-term?. : Langenbeck's archives of surgery.
Chicago
Hummel Bianka, Hardt Julia, Bischofberger Stephan, Hetzer Franc, Warschkow Rene, Zadnikar Marcel, Brunner Walter, Widmann Bernhard, Schmied Bruno and Marti Lukas. 20170828. New kid on the block: perineal stapled prolapse resection (PSP) is it worthwhile in the long-term?. : Langenbeck's archives of surgery.
Harvard
Hummel B., Hardt J., Bischofberger S., Hetzer F., Warschkow R., Zadnikar M., Brunner W., Widmann B., Schmied B. and Marti L. (20170828). New kid on the block: perineal stapled prolapse resection (PSP) is it worthwhile in the long-term?. : Langenbeck's archives of surgery.
MLA
Hummel Bianka, Hardt Julia, Bischofberger Stephan, Hetzer Franc, Warschkow Rene, Zadnikar Marcel, Brunner Walter, Widmann Bernhard, Schmied Bruno and Marti Lukas. New kid on the block: perineal stapled prolapse resection (PSP) is it worthwhile in the long-term?. : Langenbeck's archives of surgery. 20170828.