APA (7th ed.) Citation

NA. (1939). A new Jay from the Balkans. Zenodo.

Chicago Style (17th ed.) Citation

NA. A New Jay from the Balkans. Zenodo, 1939.

MLA (9th ed.) Citation

NA. A New Jay from the Balkans. Zenodo, 1939.

Warning: These citations may not always be 100% accurate.