APA: 
Čižek-Sajko, Mojca, Vlaisavljević, Veljko (2011). Determination of criteria for the assessment of embryo quality with good implantation predictability on a model of unstimulated in vitro fertilization cycles - Prediction of implantation in unstimulated cycles. 
Zdravniški vestnik, letnik 80, supl., str. I-39-I-45. 
URN:NBN:SI:DOC-9LLBUBMU from http://www.dlib.si
 
                           MLA: 
Čižek-Sajko, Mojca, Vlaisavljević, Veljko. "Determination of criteria for the assessment of embryo quality with good implantation predictability on a model of unstimulated in vitro fertilization cycles - Prediction of implantation in unstimulated cycles." 
Zdravniški vestnik letnik 80. supl. (2011) str. I-39-I-45.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-9LLBUBMU>