APA (7th ed.) Citation

Kall, F., Hnát, J., & Krajčovič, M. TRACKING SYSTEMS IN ERGONOMICS.

Chicago Style (17th ed.) Citation

Kall, František, Jozef Hnát, and Martin Krajčovič. TRACKING SYSTEMS IN ERGONOMICS.

MLA (9th ed.) Citation

Kall, František, et al. TRACKING SYSTEMS IN ERGONOMICS.