克劳斯梅尔 & 李. (2022). 翻开这本小小的书: Open this little book. 明天出版社.
Chicago Style (17th ed.) Citation克劳斯梅尔 and 李. 翻开这本小小的书: Open This Little Book. 明天出版社, 2022.
MLA (8th ed.) Citation克劳斯梅尔 and 李. 翻开这本小小的书: Open This Little Book. 明天出版社, 2022.
Warning: These citations may not always be 100% accurate.