Gaya APA

1605111571, C, M, , /. (2020). A Study On Grammatical Errors In Writing Descriptive Text Made By The First Year Students Of Smp Islam As-Shofa Pekanbaru . Pekanbaru: Universitas Riau – FKIP – Pendidikan Bahasa Inggris.

Gaya MLA

1605111571, CERLI, MARSITA, , /. "A Study On Grammatical Errors In Writing Descriptive Text Made By The First Year Students Of Smp Islam As-Shofa Pekanbaru". Pekanbaru: Universitas Riau – FKIP – Pendidikan Bahasa Inggris, 2020. CD Skripsi.