APA (7th ed.) Citation

Sarnovský, J., & Popovič, Ľ. (2012). Kybernetika. Elfa.

Chicago Style (17th ed.) Citation

Sarnovský, Ján, and Ľuboš Popovič. Kybernetika. Košice: Elfa, 2012.

MLA (9th ed.) Citation

Sarnovský, Ján, and Ľuboš Popovič. Kybernetika. Elfa, 2012.

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