PRIHATNASARI, Ferdias. GRAMMAR FOCUS ANALYSIS IN ENGLISH TEXTBOOK FOR SENIOR HIGH SCHOOL ON TENTH GRADE STUDENT’S: A SYNTAX PERSPECTIVE. Akrab Juara : Jurnal Ilmu-ilmu Sosial, [S. l.], v. 5, n. 4, p. 14–26, 2020. Disponível em: https://www.akrabjuara.com/index.php/akrabjuara/article/view/1280. Acesso em: 12 jan. 2026.