APA (7th ed.) Citation

Vitázek, I., & Havelka, J. Combustion gases from natural gas.

Chicago Style (17th ed.) Citation

Vitázek, Ivan, and Juraj Havelka. Combustion Gases from Natural Gas.

MLA (9th ed.) Citation

Vitázek, Ivan, and Juraj Havelka. Combustion Gases from Natural Gas.

Warning: These citations may not always be 100% accurate.