Barnor, C., Adu-Twumwaah, D., & Osei, P. H. (2015). The Role and Functions of the International Trade Organization (ITO) and the World Trade Organization (WTO): The Major Differences and Similarities. International Journal of Sciences: Basic and Applied Research (IJSBAR), 24(6), 92-101. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4863