Gaya APA

Banneringgi, S. (2013). improving students' vocabulary through study group of the tenth year students at SMK 2 palopo . Palopo: Jurusan Tarbiyah STAIN Palopo.

Gaya MLA

Banneringgi, Serli. "improving students' vocabulary through study group of the tenth year students at SMK 2 palopo". Palopo: Jurusan Tarbiyah STAIN Palopo, 2013. Text.