APA (7th ed.) Citation

Clark O. G., Segura J. C., Feddes J. J. R., Ouellette C, & Omega Engineering a Spectris Company. Introduction to infrared pyrometers.

Chicago Style (17th ed.) Citation

Clark O. G., Segura J. C., Feddes J. J. R., Ouellette C, and Omega Engineering a Spectris Company. Introduction to Infrared Pyrometers.

MLA (9th ed.) Citation

Clark O. G., et al. Introduction to Infrared Pyrometers.