丁圣元. (2020). 趋势投资: Investment by trend. 人民邮电出版社.
Chicago Style (17th ed.) Citation丁圣元. 趋势投资: Investment by Trend. 人民邮电出版社, 2020.
Cita MLA丁圣元. 趋势投资: Investment by Trend. 人民邮电出版社, 2020.
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