Jørgensen, S. (2004). Differential games in marketing. Boston, MA: Kluwer Academic Publishers.
استشهاد بنمط شيكاغوJørgensen, Steffen. Differential Games in Marketing. Boston, MA: Kluwer Academic Publishers, 2004.
MLA استشهادJørgensen, Steffen. Differential Games in Marketing. Boston, MA: Kluwer Academic Publishers, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.