(2002). Creating a winning business formula. Cambridge: Cambridge University Press.
Trích dẫn kiểu ChicagoCreating a Winning Business Formula. Cambridge: Cambridge University Press, 2002.
ציטוט MLACreating a Winning Business Formula. Cambridge: Cambridge University Press, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.