西泽保珍 & 鸟居束崎. (2009). 两人变成两只: Two ,and two of us. 阳光出版社.
Lua i Stíl Chicago (17ú heag.)西泽保珍 agus 鸟居束崎. 两人变成两只: Two ,and Two of Us. 阳光出版社, 2009.
Lua MLA (8ú heag.)西泽保珍 agus 鸟居束崎. 两人变成两只: Two ,and Two of Us. 阳光出版社, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.