APA (7th ed.) Citation

Leu, J. F. Vögel Europa's. Eulen. Strix. 14 Arten - SuStB Augsburg Cod NV 4 -6.

Chicago Style (17th ed.) Citation

Leu, Johann Friedrich. Vögel Europa's. Eulen. Strix. 14 Arten - SuStB Augsburg Cod NV 4 -6.

MLA (9th ed.) Citation

Leu, Johann Friedrich. Vögel Europa's. Eulen. Strix. 14 Arten - SuStB Augsburg Cod NV 4 -6.

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