科勒 & 王宝泉. (2010). 20世纪的世界: Twentieth-century world and beyond. 群言出版社.
Chicago Style (17th ed.) Citation科勒 and 王宝泉. 20世纪的世界: Twentieth-century World and Beyond. 群言出版社, 2010.
MLA (8th ed.) Citation科勒 and 王宝泉. 20世纪的世界: Twentieth-century World and Beyond. 群言出版社, 2010.
Warning: These citations may not always be 100% accurate.