海豚低幼馆编. (2019). 脑力大挑战．开心果. 少年儿童出版社.
Lua i Stíl Chicago (17ú heag.)海豚低幼馆编. 脑力大挑战．开心果. 少年儿童出版社, 2019.
Lua MLA (8ú heag.)海豚低幼馆编. 脑力大挑战．开心果. 少年儿童出版社, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)