APA (7th ed.) Citation

Veli, O., Heveši, M., & Celnarová, X. Prečo.

Chicago Style (17th ed.) Citation

Veli, Orhan, Marián Heveši, and Xénia Celnarová. Prečo.

MLA (9th ed.) Citation

Veli, Orhan, et al. Prečo.

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