APA način citiranja (7. izdanje)

Evans, J. R. (2005). An Introduction to SIX SIMA & Process Improvement. Cengage Learning.

Čikaški stil citiranja (17. izdanje)

Evans, James R. An Introduction to SIX SIMA & Process Improvement. New Delhi: Cengage Learning, 2005.

MLA način citiranja (9. izdanje)

Evans, James R. An Introduction to SIX SIMA & Process Improvement. Cengage Learning, 2005.