*Artist to artist : 23 major illustrators talk to children about their art / a cura di Eric Carle e Leo Lionni. - New York : Philomel books, [2007]. - 105 p. : ill. ; 29 cm.

The *golden serpent / by Walter Dean Myers ; illustrated by Alice and Martin Provensen. - New York : Viking Press, 1980. - [40] p. : ill. ; 19x24 cm.