International Institute of Tropical Agriculture. (2017). The new vision of HharvestPlus, by Beverley Postma, CEO, HarvestPlus. Ibadan, Nigeria: IITA Communication Unit
International Institute of Tropical Agriculture. (2019). Commissioning of projects presentation of OYSG agricultural policy framework. Ibadan, Nigeria: IITA Communication Unit.
International Institute of Tropical Agriculture. (2017). African youth agripreneurs forum_day_02_S01_financing youth in agribusiness_01. Ibadan, Nigeria: IITA Communication Unit