Dorothy Mulgrave. (1965). Speech: A handbook of voice training diction and public speaking. New York: Barnes and Noble.
استشهاد بنمط شيكاغوDorothy Mulgrave. Speech: A Handbook of Voice Training Diction and Public Speaking. New York: Barnes and Noble, 1965.
MLA استشهادDorothy Mulgrave. Speech: A Handbook of Voice Training Diction and Public Speaking. New York: Barnes and Noble, 1965.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.