APA (7th ed.) Citation

GREENER, D., & RAYNOR, S. (2002). A new tool for the CPI. Chemical Engineering, 109(2), 41-47.

Chicago Style (17th ed.) Citation

GREENER, Darren, and Stuart RAYNOR. "A New Tool for the CPI." Chemical Engineering 109, no. 2 (2002): 41-47.

MLA (9th ed.) Citation

GREENER, Darren, and Stuart RAYNOR. "A New Tool for the CPI." Chemical Engineering, vol. 109, no. 2, 2002, pp. 41-47.