威斯坦. (2011). 高效领导者5大管理能力: 5 Great Management Abilities of the Efficiently Leaner. 海潮出版社.
Chicago Style (17th ed.) Citation威斯坦. 高效领导者5大管理能力: 5 Great Management Abilities of the Efficiently Leaner. 海潮出版社, 2011.
MLA (8th ed.) Citation威斯坦. 高效领导者5大管理能力: 5 Great Management Abilities of the Efficiently Leaner. 海潮出版社, 2011.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.