Davis, J., & Davis, J. S. (2012). Yo-yo crafts. Sellers Pub..
Lua i Stíl Chicago (17ú heag.)Davis, Jodie, agus Jayne S. Davis. Yo-yo Crafts. South Portland, Me.: Sellers Pub., 2012.
Lua MLA (8ú heag.)Davis, Jodie, agus Jayne S. Davis. Yo-yo Crafts. Sellers Pub., 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.