Gaya APA

Milal, A, D., Utari, N, D. (2014). An Analysis of Code Switching Performed by Ustadz Riza Muhammad in Preaching . Surabaya: Fakultas Adab dan Humaniora UINSA.

Gaya MLA

Milal, A., Dzo\'ul., Utari, Nirma, Dwi. "An Analysis of Code Switching Performed by Ustadz Riza Muhammad in Preaching". Surabaya: Fakultas Adab dan Humaniora UINSA, 2014. Skripsi.