APA: 
Baić, Mario, Sertić, Hrvoje, Cvetković, Čedomir (2006). Differences in physical fitness levels of greco-roman wrestlers with varying degrees of success. 
Kinesiologia Slovenica, letnik 12, številka 2, str. 5-12. 
URN:NBN:SI:DOC-SLNHM0GD from http://www.dlib.si
 
                           MLA: 
Baić, Mario, Sertić, Hrvoje, Cvetković, Čedomir. "Differences in physical fitness levels of greco-roman wrestlers with varying degrees of success." 
Kinesiologia Slovenica letnik 12. številka 2 (2006) str. 5-12.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-SLNHM0GD>