Myers, R. H., & Montgomery, D. C. (2002). Response surface methodology: Process and product optimization using designed experiments (2nd ed.). Wiley.

Myers, Raymond H., and Douglas C. Montgomery. Response Surface Methodology: Process and Product Optimization Using Designed Experiments. 2nd ed. New York: Wiley, 2002.

Myers, Raymond H., and Douglas C. Montgomery. Response Surface Methodology: Process and Product Optimization Using Designed Experiments. 2nd ed. Wiley, 2002.