APA (7th ed.) Citation

Dúha, J., Dado, M., & Jarina, R. COMMUNICATION TECHNOLOGIES AND SERVICES.

Chicago Style (17th ed.) Citation

Dúha, Ján, M. Dado, and R. Jarina. COMMUNICATION TECHNOLOGIES AND SERVICES.

MLA (9th ed.) Citation

Dúha, Ján, et al. COMMUNICATION TECHNOLOGIES AND SERVICES.