APA:
Tome, Davorin (2019). Navadna čigra (Sterna hirundo).
Acrocephalus, volume 40, issue 180/181, str. 115.
URN:NBN:SI:DOC-PTPWUB93 from http://www.dlib.si
MLA:
Tome, Davorin. "Navadna čigra (Sterna hirundo)."
Acrocephalus volume 40. issue 180/181 (2019) str. 115.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-PTPWUB93>