APA:
Novak Zabukovec, Vlasta, Cecić Erpič, Saša, Boben, Dušica, Škof, Branko (2002). Competitiveness and difficulty during physical education classes.
Kinesiologia Slovenica, volume 8, issue 2, str. 50-58.
URN:NBN:SI:DOC-ALVE91XQ from http://www.dlib.si
MLA:
Novak Zabukovec, Vlasta, Cecić Erpič, Saša, Boben, Dušica, Škof, Branko. "Competitiveness and difficulty during physical education classes."
Kinesiologia Slovenica volume 8. issue 2 (2002) str. 50-58.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-ALVE91XQ>