APA (7th ed.) Citation

Physikzentrum (Bad Honnef, Germany), WE-Heraeus Foundation, & Hess, P. (1989). Photoacoustic, photothermal, and photochemical processes in gases. Springer-Verlag.

Chicago Style (17th ed.) Citation

Physikzentrum (Bad Honnef, Germany), WE-Heraeus Foundation, and P. Hess. Photoacoustic, Photothermal, and Photochemical Processes in Gases. Berlin: Springer-Verlag, 1989.

MLA (9th ed.) Citation

Physikzentrum (Bad Honnef, Germany), et al. Photoacoustic, Photothermal, and Photochemical Processes in Gases. Springer-Verlag, 1989.

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