Yastiawijaya, R. “Translation Errors in English-Indonesian President’s Speech Text Produced by Students of the Sixth Semester of English Education Program at STKIP Kie Raha Ternate”. Langua: Journal of Linguistics, Literature, and Language Education, Vol. 1, no. 1, Sept. 2018, pp. 29-41, doi:10.5281/zenodo.1412220.