徐步. (2021). 国际形势和中国外交蓝皮书: International situation and China's foreign affairs. 世界知识出版社.
Chicago (17e ed.) Bronvermelding徐步. 国际形势和中国外交蓝皮书: International Situation and China's Foreign Affairs. 世界知识出版社, 2021.
MLA (8e ed.) Bronvermelding徐步. 国际形势和中国外交蓝皮书: International Situation and China's Foreign Affairs. 世界知识出版社, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.