纪贺元. (2017). 数据分析实战: Data analysis practice based on EXCEL and series of SPSS tools. 机械工业出版社.
Chicago Style (17. basım) Atıf纪贺元. 数据分析实战: Data Analysis Practice Based on EXCEL and Series of SPSS Tools. 机械工业出版社, 2017.
MLA (8th ed.) Atıf纪贺元. 数据分析实战: Data Analysis Practice Based on EXCEL and Series of SPSS Tools. 机械工业出版社, 2017.
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