Gaya APA

Shoffana, M, A. (2020). An Analysis on Code Switching Used by the Teacher in English Teaching-Learning Process of the First Grade at SMP Islam Al-Azhaar Tulungagung in the Academic Year 2018/2019 . Tulungagung: FTIK IAIN Tulungagung.

Gaya MLA

Shoffana, Mila, Adiina. "An Analysis on Code Switching Used by the Teacher in English Teaching-Learning Process of the First Grade at SMP Islam Al-Azhaar Tulungagung in the Academic Year 2018/2019". Tulungagung: FTIK IAIN Tulungagung, 2020. Skripsi.