Gaya APA

Hidayat, A, S. (2018). The Roles Of Teachers In English For Specific PurPoses ( Esp ) Class: A Study Conducted At SMK Citra Husada . Bogor: FKIP Unpak.

Gaya MLA

Hidayat, Andhika, Saeful/031113033. "The Roles Of Teachers In English For Specific PurPoses ( Esp ) Class: A Study Conducted At SMK Citra Husada". Bogor: FKIP Unpak, 2018. Skripsi English.