郭漫. (2007). 中外名人名言录: Quotations from Chinese and foreign eminent people. 航空工业出版社.
Chicago (17e ed.) Bronvermelding郭漫. 中外名人名言录: Quotations from Chinese and Foreign Eminent People. 航空工业出版社, 2007.
MLA (8e ed.) Bronvermelding郭漫. 中外名人名言录: Quotations from Chinese and Foreign Eminent People. 航空工业出版社, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.