Gaya APA

Sudarwati, W, C, P, ;, I, P, ;, E. (2021). Sociolinguistics : A Social Linguistics Reality . Malang: UB Press.

Gaya MLA

Sudarwati, Widya, Caterine, Perdhani, ;, Isti, Purwaningtyas, ;, Emy. "Sociolinguistics : A Social Linguistics Reality". Malang: UB Press, 2021. Text.