Gaya APA

SUCIANI, K, C. (2008). Student ability in pronouncing English vowel among the fourth level students at SDN Tales II . Kediri: STAIN KEDIRI.

Gaya MLA

SUCIANI, KUNTI, CHUNAIFAH. "Student ability in pronouncing English vowel among the fourth level students at SDN Tales II". Kediri: STAIN KEDIRI, 2008. Text.