1. Brandford, C.I., and L. Wonhyuk. 2011. Towards the consolidation of the G20: from crisis committee to global steering committee. In Global Leadership in transition: making the G20 more effective and responsive, ed. C.I. Brandford, and L. Wonhyuk, 4–9. Washington: Brookings Institution.
2. Burns, J.M. 1979. Leadership. New York: Harper and Row.
3. Chang, L., and Z. Chen. 2014. Xiyinxing jingji quanli zai zhongguo waijiao zhong de yunyong (Attractive economic power and its application in Chinese foreign policy). Foreign Affairs Review 3: 1–16.
4. Chen, Z. 2012. Quanqiu zhili zhong zhongguo de xiejin Liliang dingwei (China’s facilitative power in global governance). Journal of International Studies 4: 112–113.
5. Chen, Z. 2016. China, the European Union and the Fragile World Order. Journal of Common Market Studies 54(4):775–792.