(英)乔·欧文(Jo Owen)著. (2019). 领导力技能手册：领导者必备的50项技能：50 essential skills you need to be a leader. 北京大学出版社.
Lua i Stíl Chicago (17ú heag.)(英)乔·欧文(Jo Owen)著. 领导力技能手册：领导者必备的50项技能：50 Essential Skills You Need to Be a Leader. 北京大学出版社, 2019.
Lua MLA (8ú heag.)(英)乔·欧文(Jo Owen)著. 领导力技能手册：领导者必备的50项技能：50 Essential Skills You Need to Be a Leader. 北京大学出版社, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.