Gaya APA
2105111341, Y, N, A. (2025).
students' perceptions of the duolingo application role in the speaking ability at english study program universitas riau batch 2023 .
Pekanbaru:
UNRI – FKIP – Bahasa Inggris.
Gaya MLA
2105111341, Yonna, Noor, Adnien.
"students' perceptions of the duolingo application role in the speaking ability at english study program universitas riau batch 2023".
Pekanbaru:
UNRI – FKIP – Bahasa Inggris,
2025.
CD Skripsi.