Gaya APA

Ariza, I, R., Salik, M. (2016). Learners' challenges in participating in online asynchronous dscussion during call 2 course/ Inna Rotul Ariza; Pembimbing: Mohamad Salik . Surabaya: Fakultas Tarbiyah dan Pendidikan UINSA.

Gaya MLA

Ariza, Inna, Rotul., Salik, Mohamad. "Learners' challenges in participating in online asynchronous dscussion during call 2 course/ Inna Rotul Ariza; Pembimbing: Mohamad Salik". Surabaya: Fakultas Tarbiyah dan Pendidikan UINSA, 2016. Skripsi.