The grammar of ornament : illustrated by examples from various styles of ornament / by Owen Jones.- London : Studio editions, ©1986.- 157 p., C carte di tav. : in gran parte ill. ; 34 cm.- The studio library of decorative art

The grammar of ornament : a visual reference of form and colour in architecture and the decorative arts / Owen Jones.- Lewes : Ivy Press, 2016.- 496 p. : ill. color. ; 24 cm