APA (7th ed.) Citation

Čekan, P., Bilas, R., & Čekanová, T. THE HEAT EFFECT UPON THE HUMAN ORGANISM.

Chicago Style (17th ed.) Citation

Čekan, Peter, Rastislav Bilas, and Terézia Čekanová. THE HEAT EFFECT UPON THE HUMAN ORGANISM.

MLA (9th ed.) Citation

Čekan, Peter, et al. THE HEAT EFFECT UPON THE HUMAN ORGANISM.