Gaya APA

Yuliana, . (2011). Developing Students' Speaking Skill Trough Role Play at the Eleventh year of Madrasah Aliyah Sampano . Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo.

Gaya MLA

Yuliana, . "Developing Students' Speaking Skill Trough Role Play at the Eleventh year of Madrasah Aliyah Sampano". Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo, 2011. Text.