Fogg, Marnie, author
Goodman, 2014
Buku Referensi
Hamill, Pete, author
Little, Brown and Company, 2003
Buku Teks
Ingpen, Robert, author
Dragon's World, 1993
Buku Referensi
Filkins, Dexter, author
Vintages Books, 2009
Buku Teks
Steel, Danielle, author
Corgi, 2013
Buku Teks