APA (7th ed.) Citation

Block, L., Reguli, I., & Baláž, J. Úsmev zabijaka.

Chicago Style (17th ed.) Citation

Block, Lawrence, Ivan Reguli, and Jozef Baláž. Úsmev Zabijaka.

MLA (9th ed.) Citation

Block, Lawrence, et al. Úsmev Zabijaka.

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