Dahl, M., & Vidal, O. (2012). Bear says "thank you". Picture Window Books.
Lua i Stíl Chicago (17ú heag.)Dahl, Michael, agus Oriol Vidal. Bear Says "Thank You". North Mankato, Minn.: Picture Window Books, 2012.
Lua MLA (8ú heag.)Dahl, Michael, agus Oriol Vidal. Bear Says "Thank You". Picture Window Books, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.