APA (7th ed.) Citation

Žilková, M., & Feldek, Ľ. Diera do sveta.

Chicago Style (17th ed.) Citation

Žilková, Marta, and Ľubomír Feldek. Diera Do Sveta.

MLA (9th ed.) Citation

Žilková, Marta, and Ľubomír Feldek. Diera Do Sveta.

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