APA:
Pavlović Babić, Dragica, Baucal, Aleksandar (2011). The big improvement in PISA 2009 reading achievements in Serbia.
CEPS journal, volume 1, issue 3, str. 53-74.
URN:NBN:SI:DOC-UMWFRTTJ from http://www.dlib.si
MLA:
Pavlović Babić, Dragica, Baucal, Aleksandar. "The big improvement in PISA 2009 reading achievements in Serbia."
CEPS journal volume 1. issue 3 (2011) str. 53-74.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-UMWFRTTJ>