APA (7th ed.) Citation

Barnea, I. Bizantini Romani si bulgari la dunarea de jos.

Chicago Style (17th ed.) Citation

Barnea, Ion. Bizantini Romani Si Bulgari La Dunarea De Jos.

MLA (8th ed.) Citation

Barnea, Ion. Bizantini Romani Si Bulgari La Dunarea De Jos.

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