Gaya APA

Saenal, . (2010). The Ability of Ninth year Students of SMP Negeri 1 Noling in Using Auxiliary Verb in Sentence . Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo.

Gaya MLA

Saenal, . "The Ability of Ninth year Students of SMP Negeri 1 Noling in Using Auxiliary Verb in Sentence". Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo, 2010. Text.