O'clock: time design, design time / curated by Silvana Annicchiarico.- Milano : Triennale Design Museum, 2013.- 160 p. : ill. color. ; 27 cm

O'clock: time design, design time / a cura di = curated by Silvana Annicchiarico, Jan van Rossem.- Milano : Electa, 2011.- 157, [16] p. : ill. ; 26 cm