袁志刚. (2021). 碳达峰·碳中和: Carbon peak and neutrality. 中国经济出版社.
Chicago (17e ed.) Bronvermelding袁志刚. 碳达峰·碳中和: Carbon Peak and Neutrality. 中国经济出版社, 2021.
MLA (8e ed.) Bronvermelding袁志刚. 碳达峰·碳中和: Carbon Peak and Neutrality. 中国经济出版社, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.