Penggayaan APA

BREYFOGLE, Forrest W.. (1999). Implementing six sigma . New York: Wiley.

Chicago Style

BREYFOGLE, Forrest W.. Implementing six sigma. New York: Wiley, 1999. Buku.

MLA Style

BREYFOGLE, Forrest W.. Implementing six sigma. New York: Wiley, 1999. Buku.

Turabian Style

BREYFOGLE, Forrest W.. Implementing six sigma. New York: Wiley, 1999. Buku.