Cita APA (7a ed.)

Books24x7, Inc, & Brussee, W. (2012). Statistics for Six Sigma made easy! (Second edition.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Books24x7, Inc, y Warren Brussee. Statistics for Six Sigma Made Easy! Second edition. New York: McGraw-Hill, 2012.

Cita MLA (9a ed.)

Books24x7, Inc, y Warren Brussee. Statistics for Six Sigma Made Easy! Second edition. McGraw-Hill, 2012.