APA (7th ed.) Citation

Válek, M., & Bárta, V. Zima.

Chicago Style (17th ed.) Citation

Válek, Miroslav, and Vladimír Bárta. Zima.

MLA (9th ed.) Citation

Válek, Miroslav, and Vladimír Bárta. Zima.

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