OKOLO, Bertram A. An Analysis of Igbo Proverbs and Idioms. Kansas Working Papers in Linguistics, [S. l.], v. 10, p. 33–55, 1985. DOI: 10.17161/KWPL.1808.496. Disponível em: https://journals.ku.edu/kwpl/article/view/17890.. Acesso em: 17 may. 2024.