马永佳. 寻找守护神: Looking for your angle. 河北少年儿童出版社.
Lua i Stíl Chicago (17ú heag.)马永佳. 寻找守护神: Looking for Your Angle. 河北少年儿童出版社.
Lua MLA (8ú heag.)马永佳. 寻找守护神: Looking for Your Angle. 河北少年儿童出版社.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.