Não informado. (2022). College & Research Libraries. American Library Association, Association of College and Research Libraries.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. College & Research Libraries. Chicago, Ill: American Library Association, Association of College and Research Libraries, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. College & Research Libraries. American Library Association, Association of College and Research Libraries, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.