APA (7th ed.) Citation

Knovel (Firm), Vossen, J. L., & Kern, W. (1991). Thin film processes II. Academic Press.

Chicago Style (17th ed.) Citation

Knovel (Firm), John L. Vossen, and Werner Kern. Thin Film Processes II. Boston: Academic Press, 1991.

MLA (9th ed.) Citation

Knovel (Firm), et al. Thin Film Processes II. Academic Press, 1991.