APA (7th ed.) Citation

Liba, P., & Liba, P. Podstata Popovičovej vedeckej.../inc.

Chicago Style (17th ed.) Citation

Liba, Peter, and Peter Liba. Podstata Popovičovej Vedeckej.../inc.

MLA (9th ed.) Citation

Liba, Peter, and Peter Liba. Podstata Popovičovej Vedeckej.../inc.

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