Ahmar IN, Sugiyanta. A COMPARATIVE RESEARCH BETWEEN EXTROVERT AND INTROVERT PERSONALITY ON SPEAKING ACHIEVEMENT. Dialect.Lit.Educ.J. [Internet]. 2021 Jun. 30 [cited 2026 Nov. 14];6(1):36-43. Available from: https://mail.dlejpancasakti.ac.id/index.php/dlejpancasakti/article/view/45