APA (7th ed.) Citation

Ramirez, W. F. (1989). Computational methods for process simulation. Butterworths.

Chicago Style (17th ed.) Citation

Ramirez, W. Fred. Computational Methods for Process Simulation. Boston: Butterworths, 1989.

MLA (9th ed.) Citation

Ramirez, W. Fred. Computational Methods for Process Simulation. Butterworths, 1989.