APA (7th ed.) Citation

Williams, T. J., & Lauher, V. A. (1961). Automatic control of chemical and petroleum processes. Gulf Pub. Co..

Chicago Style (17th ed.) Citation

Williams, Theodore J., and Verlin A. Lauher. Automatic Control of Chemical and Petroleum Processes. Houston, Tex.: Gulf Pub. Co., 1961.

MLA (9th ed.) Citation

Williams, Theodore J., and Verlin A. Lauher. Automatic Control of Chemical and Petroleum Processes. Gulf Pub. Co., 1961.