王万军. (2005). 中国直销前景: Foreground of direct selling in China. 广东经济出版社.
Lua i Stíl Chicago (17ú heag.)王万军. 中国直销前景: Foreground of Direct Selling in China. 广东经济出版社, 2005.
Lua MLA (8ú heag.)王万军. 中国直销前景: Foreground of Direct Selling in China. 广东经济出版社, 2005.
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