龚勋 & 熊大木. (2012). 杨家将: Heroic legend of the Yang family. 汕头大学出版社.
Chicago Style (17th ed.) Citation龚勋 and 熊大木. 杨家将: Heroic Legend of the Yang Family. 汕头大学出版社, 2012.
MLA (8th ed.) Citation龚勋 and 熊大木. 杨家将: Heroic Legend of the Yang Family. 汕头大学出版社, 2012.
Warning: These citations may not always be 100% accurate.