Gaya APA

SARI, K, A, N. (2008). The students' attitude toward a native speaker at speaking class / Krisnanti Ayu Novita Sari] . Kediri: STAIN KEDIRI.

Gaya MLA

SARI, Krisnanti, Ayu, Nofita. "The students' attitude toward a native speaker at speaking class / Krisnanti Ayu Novita Sari]". Kediri: STAIN KEDIRI, 2008. Text.