@article{Noormala_2015, title={Language Error in SKPD Official Letter of Ternate City}, volume={3}, url={http://gramatika.kemdikbud.go.id/index.php/gramatika/article/view/21}, DOI={10.31813/gramatika/3.2.2015.21.122--131}, number={2}, journal={Gramatika: Jurnal Ilmiah Kebahasaan dan Kesastraan}, author={Noormala, Noormala}, year={2015}, month={Dec.}, pages={122-131}