赵越 & 陈文科. (2010). 向世界政要学领导力: Lessons from world politicians the key principles of effecttive speech. 广西人民出版社.
Dyfyniad Arddull Chicago赵越 and 陈文科. 向世界政要学领导力: Lessons from World Politicians the Key Principles of Effecttive Speech. 广西人民出版社, 2010.
Dyfyniad MLA赵越 and 陈文科. 向世界政要学领导力: Lessons from World Politicians the Key Principles of Effecttive Speech. 广西人民出版社, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.