APA (7th ed.) Citation

Kelemen, M., Klecun, R., & Lazar, T. ERGATIC SYSTEMS AND PREPARATION OF OPERATORS.

Chicago Style (17th ed.) Citation

Kelemen, Miroslav, Rudolf Klecun, and Tobiáš Lazar. ERGATIC SYSTEMS AND PREPARATION OF OPERATORS.

MLA (9th ed.) Citation

Kelemen, Miroslav, et al. ERGATIC SYSTEMS AND PREPARATION OF OPERATORS.