(英)皮帕·古德哈特(Pippa Goodhart)文. (2012). 狗狗布丁. 二十一世纪出版社.
Chicago Style (17th ed.) Citation(英)皮帕·古德哈特(Pippa Goodhart)文. 狗狗布丁. 二十一世纪出版社, 2012.
MLA (8th ed.) Citation(英)皮帕·古德哈特(Pippa Goodhart)文. 狗狗布丁. 二十一世纪出版社, 2012.
Warning: These citations may not always be 100% accurate.