APA citiranje

Gupta, B. C., & Walker, H. F. (2005). Applied statistics for the Six sigma green belt. ASQ Quality Press.

Chicago Style (17th ed.) Citation

Gupta, Bhisham C., and H. Fred Walker. Applied Statistics for the Six Sigma Green Belt. Milwaukee, Wisconsin: ASQ Quality Press, 2005.

MLA citiranje

Gupta, Bhisham C., and H. Fred Walker. Applied Statistics for the Six Sigma Green Belt. ASQ Quality Press, 2005.