The Fine Art of Italian Hand Gestures: A Vintage Visual Dictionary by Bruno Munari | Brain Pickings
Italian Genius Now. Santander Cultural Porto Alegre.
L'Aperitivo Campari by Fortunato Depero (1892-1960). He was an Italian futurist painter, writer, sculptor and graphic designer.
Franco Grignani — Today’s Italian Publicity and Graphic Design (1967). This site has some other cool poster designs as well.