Gaya APA

1905112593, A, E, J. (2025). a study on difficulties in speaking encountered by students of vocational high school (smk) muhammadiyah 2 pekanbaru . Pekanbaru: UNRI – FKIP – Bahasa Inggris.

Gaya MLA

1905112593, AISYAH, EVLINA, JAMIL. "a study on difficulties in speaking encountered by students of vocational high school (smk) muhammadiyah 2 pekanbaru". Pekanbaru: UNRI – FKIP – Bahasa Inggris, 2025. CD Skripsi.