丁兆宇. (2009). 戴尔·卡耐基人生成功思想全书: Collected edition of Dale Camegie's great theories of life. 新世界出版社.
Chicago Style (17. basım) Atıf丁兆宇. 戴尔·卡耐基人生成功思想全书: Collected Edition of Dale Camegie's Great Theories of Life. 新世界出版社, 2009.
MLA (8th ed.) Atıf丁兆宇. 戴尔·卡耐基人生成功思想全书: Collected Edition of Dale Camegie's Great Theories of Life. 新世界出版社, 2009.
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