UMAM, Izul.
THE EFFECTIVENESS OF QUESTION WORD USAGE IN TEACHING SPEAKING AT LANGUAGE CENTER PARE KEDIRI.
Jurnal Pendidikan Bahasa Inggris Proficiency, [S.l.], v. 1, n. 1, p. 31-40, jan. 2019.
ISSN 2775-0450.
Available at: <https://ejournal.uniska-kediri.ac.id/index.php/PROFICIENCY/article/view/698>. Date accessed: 03 apr. 2025.
doi: https://doi.org/10.32503/proficiency.v1i1.698.