张孝成编著. (2015). 乌龟和刺猬. 中国大百科全书出版社.
Chicago Style (17th ed.) Citation张孝成编著. 乌龟和刺猬. 中国大百科全书出版社, 2015.
MLA (8th ed.) Citation张孝成编著. 乌龟和刺猬. 中国大百科全书出版社, 2015.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation