APA: 
Rojs, Karin, Černi, Igor (2019). Emergency laparoscopic surgery in General Hospital Celje. 
Surgery and surgical endoscopy, letnik 1, številka 1, suppl. 1, str. 29-30. 
URN:NBN:SI:doc-O7WEXZTD from http://www.dlib.si
 
                           MLA: 
Rojs, Karin, Černi, Igor. "Emergency laparoscopic surgery in General Hospital Celje." 
Surgery and surgical endoscopy letnik 1. številka 1. suppl. 1 (2019) str. 29-30.
<http://www.dlib.si/?URN=URN:NBN:SI:doc-O7WEXZTD>