李国强. (2009). 裁员先裁什么人: Who will be fired at first? 北京理工大学出版社.
Lua i Stíl Chicago (17ú heag.)李国强. 裁员先裁什么人: Who Will Be Fired at First? 北京理工大学出版社, 2009.
Lua MLA (8ú heag.)李国强. 裁员先裁什么人: Who Will Be Fired at First? 北京理工大学出版社, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.