Gaya APA

Basri, . (2009). Improving Vocabulary Through Letter Game at the Eighth year Students of Pesantren Modern Datok Sulaiman Putri Palopo . Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo.

Gaya MLA

Basri, . "Improving Vocabulary Through Letter Game at the Eighth year Students of Pesantren Modern Datok Sulaiman Putri Palopo". Palopo: Prodi Bahasa Inggris Jurusan TARBIYAH STAIN Palopo, 2009. Text.