APA:
Tarman, Kazimir (2017). Nikolaas Tinbergen.
Svet ptic, volume 23, issue 1, str. 24-25.
URN:NBN:SI:DOC-2X7HXYNX from http://www.dlib.si
MLA:
Tarman, Kazimir. "Nikolaas Tinbergen."
Svet ptic volume 23. issue 1 (2017) str. 24-25.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-2X7HXYNX>