APA (7th ed.) Citation

ScienceDirect (Online service) & Hengstberger, F. (1989). Absolute radiometry: Electrically calibrated thermal detectors of optical radiation. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and F. Hengstberger. Absolute Radiometry: Electrically Calibrated Thermal Detectors of Optical Radiation. Boston: Academic Press, 1989.

MLA (9th ed.) Citation

ScienceDirect (Online service) and F. Hengstberger. Absolute Radiometry: Electrically Calibrated Thermal Detectors of Optical Radiation. Academic Press, 1989.

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