APA-viite (7. p.)

BRUSSEE WARREN. (2004). STATISTICS FOR SIX SIGMA MADE EASY. MCGRAW-HILL.

Chicago-viite (17. p.)

BRUSSEE WARREN. STATISTICS FOR SIX SIGMA MADE EASY. NEW YORK: MCGRAW-HILL, 2004.

MLA-viite (9. p.)

BRUSSEE WARREN. STATISTICS FOR SIX SIGMA MADE EASY. MCGRAW-HILL, 2004.