Teaching and Learning Excellence through Scholarship | Community College of Baltimore County. Cambridge University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Teaching and Learning Excellence Through Scholarship | Community College of Baltimore County. Cambridge University Press.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Teaching and Learning Excellence Through Scholarship | Community College of Baltimore County. Cambridge University Press.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.