APA (7th ed.) Citation

Vaculík, V., & Balek, V. Prečo svietia hviezdy?

Chicago Style (17th ed.) Citation

Vaculík, Vladislav, and Vladimír Balek. Prečo Svietia Hviezdy?

MLA (9th ed.) Citation

Vaculík, Vladislav, and Vladimír Balek. Prečo Svietia Hviezdy?

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