Nur Kamalinda, Mega. “Theory Underpinning of 2013 English Curriculum As Revealed in Syllabus and English Textbook in Vocational High School”. English Education and Applied Linguistics Journal (EEAL Journal), vol. 7, no. 3, Dec. 2024, pp. 107-18, doi:10.31980/eealjournal.v7i3.1992.