APA:
Predovnik, Željko (2017). Synanthedon theryi Le Cerf, 1916 (Lepidoptera: Sesiidae) on the coast of northwestern Istria.
Acta entomologica slovenica (Ljubljana), volume 25, issue 2, str. 165-176.
URN:NBN:SI:DOC-SR9S8MDZ from http://www.dlib.si
MLA:
Predovnik, Željko. "Synanthedon theryi Le Cerf, 1916 (Lepidoptera: Sesiidae) on the coast of northwestern Istria."
Acta entomologica slovenica (Ljubljana) volume 25. issue 2 (2017) str. 165-176.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-SR9S8MDZ>