APA (7th ed.) Citation

Urbančíková, L., & Katina, P. Peter Katina.

Chicago Style (17th ed.) Citation

Urbančíková, Lýdia, and Peter Katina. Peter Katina.

MLA (9th ed.) Citation

Urbančíková, Lýdia, and Peter Katina. Peter Katina.

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