许文峰. (2011). 职场无敌英语文书即学即用: Handy writing for workplace. 中国纺织出版社.
Lua i Stíl Chicago (17ú heag.)许文峰. 职场无敌英语文书即学即用: Handy Writing for Workplace. 中国纺织出版社, 2011.
Lua MLA (8ú heag.)许文峰. 职场无敌英语文书即学即用: Handy Writing for Workplace. 中国纺织出版社, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.