白山 & 边建强. (2008). 提升执行力的68个关键: Key of rising executive ability. 当代世界出版社.
Chicago (17e ed.) Bronvermelding白山 en 边建强. 提升执行力的68个关键: Key of Rising Executive Ability. 当代世界出版社, 2008.
MLA (8e ed.) Bronvermelding白山 en 边建强. 提升执行力的68个关键: Key of Rising Executive Ability. 当代世界出版社, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.