Tampubolon S, Malau EG, Pakpahan C. THE EFFECT OF USING COMMUNICATIVE APPROACH INTO STUDENT SPEAKING MASTERY AT SMP GAJAH MADA MEDAN. JRPP [Internet]. 2023Oct.26 [cited 2024Jul.8];6(4):755-8. Available from: http://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/20349