APA (7th ed.) Citation

Moravčík, Š., & Kellenberger, M. O žabke Hrkálke.

Chicago Style (17th ed.) Citation

Moravčík, Štefan, and Martin Kellenberger. O žabke Hrkálke.

MLA (9th ed.) Citation

Moravčík, Štefan, and Martin Kellenberger. O žabke Hrkálke.

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