APA (7th ed.) Citation

Barna, F., & Barna, F. Kamjonka.

Chicago Style (17th ed.) Citation

Barna, F., and Fedor Barna. Kamjonka.

MLA (9th ed.) Citation

Barna, F., and Fedor Barna. Kamjonka.

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