卡内基 & 良石. (2010). 语言的突破: The Quick and Easy Way to Effective Speaking. 内蒙古科学技术出版社.
Lua i Stíl Chicago (17ú heag.)卡内基 agus 良石. 语言的突破: The Quick and Easy Way to Effective Speaking. 内蒙古科学技术出版社, 2010.
Lua MLA (8ú heag.)卡内基 agus 良石. 语言的突破: The Quick and Easy Way to Effective Speaking. 内蒙古科学技术出版社, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.