APA (7th ed.) Citation

Harry, M. &. S. (2000). Six Sigma. Currency Book.

Chicago Style (17th ed.) Citation

Harry, Mikel & Schroe. Six Sigma. New York: Currency Book, 2000.

MLA (9th ed.) Citation

Harry, Mikel & Schroe. Six Sigma. Currency Book, 2000.

Warning: These citations may not always be 100% accurate.