攸攸熊绘本工作室. (2020). 神奇的四季: Amazing seasons. 石油工业出版社.
Chicago Style (17th ed.) Citation攸攸熊绘本工作室. 神奇的四季: Amazing Seasons. 石油工业出版社, 2020.
MLA (8th ed.) Citation攸攸熊绘本工作室. 神奇的四季: Amazing Seasons. 石油工业出版社, 2020.
Warning: These citations may not always be 100% accurate.