Verovnik, R. Contribution to the knowledge of the spring butterfly fauna of the Republic of Macedonia (Lepidoptera: Papilionoidea & Hesperioidea). University of Ljubljana Press (Založba Univerze v Ljubljani).
Chicago Style (17th ed.) CitationVerovnik, Rudi. Contribution to the Knowledge of the Spring Butterfly Fauna of the Republic of Macedonia (Lepidoptera: Papilionoidea & Hesperioidea). University of Ljubljana Press (Založba Univerze v Ljubljani).
MLA (9th ed.) CitationVerovnik, Rudi. Contribution to the Knowledge of the Spring Butterfly Fauna of the Republic of Macedonia (Lepidoptera: Papilionoidea & Hesperioidea). University of Ljubljana Press (Založba Univerze v Ljubljani).
Warning: These citations may not always be 100% accurate.