APA (7th ed.) Citation

Hougen, O. A., Watson, K. M., & Ragatz, R. A. (1954). Chemical process principles / by O.A. Hougen, K.M. Watson and R.A. Ragatz (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Hougen, Olaf A., K. M. Watson, and R. A. Ragatz. Chemical Process Principles / by O.A. Hougen, K.M. Watson and R.A. Ragatz. 2nd ed. Wiley, 1954.

MLA (9th ed.) Citation

Hougen, Olaf A., et al. Chemical Process Principles / by O.A. Hougen, K.M. Watson and R.A. Ragatz. 2nd ed. Wiley, 1954.

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