APA:
Otopal, Josip, Kaligarič, Mitja (2012). Botanical rarities from Slovenian Istria.
Annales. Series historia naturalis, volume 22, issue 2, str. 139-144.
URN:NBN:SI:DOC-IE9ASZIG from http://www.dlib.si
MLA:
Otopal, Josip, Kaligarič, Mitja. "Botanical rarities from Slovenian Istria."
Annales. Series historia naturalis volume 22. issue 2 (2012) str. 139-144.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-IE9ASZIG>