Box, G. E. P., & Draper, N. R. (1998). Evolutionary operation: A statistical method for process improvement. John Wiley.
Cita Chicago (17th ed.)Box, George Edward Pelham, i Norman Richard Draper. Evolutionary Operation: A Statistical Method for Process Improvement. Nueva York: John Wiley, 1998.
Cita MLA (9th ed.)Box, George Edward Pelham, i Norman Richard Draper. Evolutionary Operation: A Statistical Method for Process Improvement. John Wiley, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.