International Conference on the Non-Profit Sector and Development Beijing, China, Zhao, L., & Irving, C. I. (2001). The non-profit sector and development: The proceedings of the international conference in Beijing in July 1999. Hong Kong Press for Social Sciences.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on the Non-Profit Sector and Development Beijing, China, Liqing Zhao, و Carolyn Iyoya Irving. The Non-profit Sector and Development: The Proceedings of the International Conference in Beijing in July 1999. Hong Kong: Hong Kong Press for Social Sciences, 2001.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Conference on the Non-Profit Sector and Development Beijing, China, et al. The Non-profit Sector and Development: The Proceedings of the International Conference in Beijing in July 1999. Hong Kong Press for Social Sciences, 2001.