DAVIDSEN-NIELSEN, N. A Handbook of English Grammar on Functional Principles. Aarhus: Aarhus University Press, 1997 (second edition). HERMES - Journal of Language and Communication in Business, [S. l.], v. 11, n. 20, p. 272–277, 1998. DOI: 10.7146/hjlcb.v11i20.25471. Disponível em: https://tidsskrift.dk/her/article/view/25471. Acesso em: 2 may. 2024.