APA: 
Glasnović Gracin, Dubravka, Krišto, Ana (2022). Differences in the requirements of digital and printed mathematics textbooks. 
CEPS journal, letnik 12, številka 2, str. 95-117. 
URN:NBN:SI:DOC-4EED0ZEN from http://www.dlib.si
 
                           MLA: 
Glasnović Gracin, Dubravka, Krišto, Ana. "Differences in the requirements of digital and printed mathematics textbooks." 
CEPS journal letnik 12. številka 2 (2022) str. 95-117.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-4EED0ZEN>