Gaya APA

Ardi, . (2014). Improving speaking skill through question words at thefirst semester english students of STAIN Palopo . Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo.

Gaya MLA

Ardi, . "Improving speaking skill through question words at thefirst semester english students of STAIN Palopo". Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo, 2014. Text.