Gaya APA

H.S, R. (2013). Teaching Past Tenses Through Cooperative Learning at Eleventh Grade of MAN Palopo . Palopo: Prodi bahasa inggris Jurusan Tarbiyah.

Gaya MLA

H.S, Rahmi. "Teaching Past Tenses Through Cooperative Learning at Eleventh Grade of MAN Palopo". Palopo: Prodi bahasa inggris Jurusan Tarbiyah, 2013. Text.