Walters, G. D. (1999). The addiction concept: Working hypothesis or self-fulfilling prophesy.
استشهاد بنمط شيكاغوWalters, Glenn D. The Addiction Concept: Working Hypothesis or Self-fulfilling Prophesy. London, Allyn and Bacon, 1999.
MLA استشهادWalters, Glenn D. The Addiction Concept: Working Hypothesis or Self-fulfilling Prophesy. 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.