Susan Krauss Whitbourne & Stacey B Whitbourne. (2008). Adult development and aging: Biopsychosocial perspectives. John willey and sons.
استشهاد بنمط شيكاغوSusan Krauss Whitbourne و Stacey B Whitbourne. Adult Development and Aging: Biopsychosocial Perspectives. John willey and sons, 2008.
MLA استشهادSusan Krauss Whitbourne و Stacey B Whitbourne. Adult Development and Aging: Biopsychosocial Perspectives. John willey and sons, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.