Hallgren, C. (1986). Morally united and politically divided: The Chinese community of Penang. Dept. of Social Anthropology, University of Stockholm.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hallgren, Claes. Morally United and Politically Divided: The Chinese Community of Penang. Stockholm: Dept. of Social Anthropology, University of Stockholm, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hallgren, Claes. Morally United and Politically Divided: The Chinese Community of Penang. Dept. of Social Anthropology, University of Stockholm, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.