APA:
Petrovič, Dušan, Smodiš, Martin (1998). Establishment of a system of national topographic databases and maps at 1:50000 and 1:25000 scales.
Geodetski vestnik, letnik 42, številka 3, str. 252-261.
URN:NBN:SI:DOC-Y0S7BG2G from http://www.dlib.si
MLA:
Petrovič, Dušan, Smodiš, Martin. "Establishment of a system of national topographic databases and maps at 1:50000 and 1:25000 scales."
Geodetski vestnik letnik 42. številka 3 (1998) str. 252-261.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-Y0S7BG2G>