APA (7th ed.) Citation

Obuch, C., & Horníček, M. Sila slova.

Chicago Style (17th ed.) Citation

Obuch, Cyril, and Miroslav Horníček. Sila Slova.

MLA (9th ed.) Citation

Obuch, Cyril, and Miroslav Horníček. Sila Slova.

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