Gaya APA

1205134741, N, H, A, Z, /. (2019). The Interference Of L1 On Students’ Essay Writing At The English Study Program Of Fkip University Of Riau . Pekanbaru: Universitas Riau - FKIP – Pendidikan Bahasa Inggris.

Gaya MLA

1205134741, NURUL, HIKMAH, ALFILAIL, ZAM, /. "The Interference Of L1 On Students’ Essay Writing At The English Study Program Of Fkip University Of Riau". Pekanbaru: Universitas Riau - FKIP – Pendidikan Bahasa Inggris, 2019. CD Skripsi.