Gaya APA

1705110703, M, W, /. (2021). Obstacles Faced By Pre - Service English Teachers During Teachers Professional Education Program (PPG) . Pekanbaru: Universitas Riau – FKIP – Pendidikan Bahasa Inggris.

Gaya MLA

1705110703, Mawaddah, Warahmah, /. "Obstacles Faced By Pre - Service English Teachers During Teachers Professional Education Program (PPG)". Pekanbaru: Universitas Riau – FKIP – Pendidikan Bahasa Inggris, 2021. CD Skripsi.