APA (7th ed.) Citation

Herbert, Z., & Kovalčík, V. Poslanie Pána Cogito.

Chicago Style (17th ed.) Citation

Herbert, Zbigniew, and Vlastimil Kovalčík. Poslanie Pána Cogito.

MLA (9th ed.) Citation

Herbert, Zbigniew, and Vlastimil Kovalčík. Poslanie Pána Cogito.

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