Gaya APA

Radifan, M, F. (2020). The incorporation of 4C skills in senior high school English teachers' lesson plans . Jakarta: Prodi Pendidikan Bahasa Inggris FBS UNJ.

Gaya MLA

Radifan, Muhammad, Fadil. "The incorporation of 4C skills in senior high school English teachers' lesson plans". Jakarta: Prodi Pendidikan Bahasa Inggris FBS UNJ, 2020. Text.