Osman, Zamimah, and Nuraini Yusoff. “Retorik Penulisan Ilmiah: Penilaian Berdasarkan Prinsip Kerjasama Grice”. International Journal of Language Education and Applied Linguistics, vol. 9, no. 1, May 2019, pp. 69-83, doi:10.15282/ijleal.v9.1196.