李永申 & KYOWON公司. (2016). 纸飞机到哪里去了？: Where is the paper airplane? 四川少年儿童出版社.
Lua i Stíl Chicago (17ú heag.)李永申 agus KYOWON公司. 纸飞机到哪里去了？: Where Is the Paper Airplane? 四川少年儿童出版社, 2016.
Lua MLA (8ú heag.)李永申 agus KYOWON公司. 纸飞机到哪里去了？: Where Is the Paper Airplane? 四川少年儿童出版社, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.