Erickson, G. (2004). Raising the Bar: Integrity and Passion in Life and Business: The Story of Clif Bar, Inc. Jossey-Bass.
استشهاد بنمط شيكاغوErickson, Gary. Raising the Bar: Integrity and Passion in Life and Business: The Story of Clif Bar, Inc. Jossey-Bass, 2004.
MLA استشهادErickson, Gary. Raising the Bar: Integrity and Passion in Life and Business: The Story of Clif Bar, Inc. Jossey-Bass, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.