曾惋芬. (2005). 员工的责权利: The Power, Duty, Beneits of the Business Enterprise Employee. 中国物资出版社.
Dyfyniad Arddull Chicago曾惋芬. 员工的责权利: The Power, Duty, Beneits of the Business Enterprise Employee. 中国物资出版社, 2005.
Dyfyniad MLA曾惋芬. 员工的责权利: The Power, Duty, Beneits of the Business Enterprise Employee. 中国物资出版社, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.