Ryder, J., & Graham, M. (1994). My father's hands. Morrow Junior Books.
Lua i Stíl Chicago (17ú heag.)Ryder, Joanne, agus Mark Graham. My Father's Hands. New York: Morrow Junior Books, 1994.
Lua MLA (8ú heag.)Ryder, Joanne, agus Mark Graham. My Father's Hands. Morrow Junior Books, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.