APA Style

Weissman, B, N., Merenda, A, I. (2018). Politeness Principles In Zakirs Dialogue [skipsi] (-). Purwokerto: Fakultas Sastra UMP.

MLA Style

Weissman, Barbara, N.., Merenda, Akbar, Indrastiono. "Politeness Principles In Zakirs Dialogue [skipsi]". - Purwokerto: Fakultas Sastra UMP, 2018. Text.