克罗宁 & 赖文. (2022). 咔嗒，咔嗒，哞！奶牛会打字: Click, clack, moo: cows that type. 接力出版社.
Lua i Stíl Chicago (17ú heag.)克罗宁 agus 赖文. 咔嗒，咔嗒，哞！奶牛会打字: Click, Clack, Moo: Cows That Type. 接力出版社, 2022.
Lua MLA (8ú heag.)克罗宁 agus 赖文. 咔嗒，咔嗒，哞！奶牛会打字: Click, Clack, Moo: Cows That Type. 接力出版社, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.