APA (7th ed.) Citation

Krusten, E., Juráková, T., & Baláž, J. Popol.

Chicago Style (17th ed.) Citation

Krusten, Erni, Táňa Juráková, and Jozef Baláž. Popol.

MLA (9th ed.) Citation

Krusten, Erni, et al. Popol.