APA (7th ed.) Citation

Varga, M., Frešo, F., & Saller, P. (1972). If you want to fall. Opus.

Chicago Style (17th ed.) Citation

Varga, Marián, Fedor Frešo, and Peter Saller. If You Want to Fall. [Bratislava]: Opus, 1972.

MLA (9th ed.) Citation

Varga, Marián, et al. If You Want to Fall. Opus, 1972.