林汶奎. (2011). 20岁跟对人，30岁做对事: 20's & 30's: follow right & do right. 北京理工大学出版社.
Chicago (17e ed.) Bronvermelding林汶奎. 20岁跟对人，30岁做对事: 20's & 30's: Follow Right & Do Right. 北京理工大学出版社, 2011.
MLA (8e ed.) Bronvermelding林汶奎. 20岁跟对人，30岁做对事: 20's & 30's: Follow Right & Do Right. 北京理工大学出版社, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.