APA (7th ed.) Citation

Hougen, O. A., & Watson, K. M. (1947). Chemical process principles / by O.A. Hougen and K.M. Watson. Wiley.

Chicago Style (17th ed.) Citation

Hougen, Olaf A., and K. M. Watson. Chemical Process Principles / by O.A. Hougen and K.M. Watson. Wiley, 1947.

MLA (9th ed.) Citation

Hougen, Olaf A., and K. M. Watson. Chemical Process Principles / by O.A. Hougen and K.M. Watson. Wiley, 1947.

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