卡内基 & 李晨曦. (2011). 人性的弱点: How to win friends and influence people. 译林出版社.
Chicago (17e ed.) Bronvermelding卡内基 en 李晨曦. 人性的弱点: How to Win Friends and Influence People. 译林出版社, 2011.
MLA (8e ed.) Bronvermelding卡内基 en 李晨曦. 人性的弱点: How to Win Friends and Influence People. 译林出版社, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.