APA:
Ramovš, Anton (1997). Two new petalodont teeth (Chondrichthyes, Upper Carboniferous) from the Karavanke Mountains, Slovenia.
Geologija, letnik 40.
URN:NBN:SI:DOC-ZCRS6Z7M from http://www.dlib.si
MLA:
Ramovš, Anton. "Two new petalodont teeth (Chondrichthyes, Upper Carboniferous) from the Karavanke Mountains, Slovenia."
Geologija letnik 40 (1997).
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-ZCRS6Z7M>