Fritz, R. (1998). Think like a manager: Everything they didn't tell you when they promoted you! Jaico.
استشهاد بنمط شيكاغوFritz, Roger. Think like a Manager: Everything They Didn't Tell You When They Promoted You! Mumbai: Jaico, 1998.
MLA استشهادFritz, Roger. Think like a Manager: Everything They Didn't Tell You When They Promoted You! Jaico, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.