American Library Association. American Libraries. Chicago: American Library Association.
استشهاد بنمط شيكاغوAmerican Library Association. American Libraries. Chicago: American Library Association.
MLA استشهادAmerican Library Association. American Libraries. Chicago: American Library Association.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.