2. Eat, pray, love: one woman's search for everything across Italy, India and Indonesia Gilbert, Elizabeth, 1969- London : Penguin Books, 2010. GEB119
4. Basic marketing research: customer insights and managerial action Churchill, Gilbert A., Boston, MA : Cengage, [2024]. BUS320
5. Inclusive design for a digital world: designing with accessibility in mind Gilbert, Regine M., California : Apress, [2019] GED113 IDP301