APA (7th ed.) Citation

Kuba, J., Jílek, F., Majer, J., Kuba, J., Jílek, F., & Majer, J. (1976). Three Studies in the History of Technics. NTM.

Chicago Style (17th ed.) Citation

Kuba, Josef, František Jílek, Jiří Majer, Josef Kuba, František Jílek, and Jiří Majer. Three Studies in the History of Technics. Praha: NTM, 1976.

MLA (9th ed.) Citation

Kuba, Josef, et al. Three Studies in the History of Technics. NTM, 1976.