Gaya APA

Sari, S, M. (2014). The correlation between the use of language learning strategies and english proficiency / Sefti Muvita Sari (Cet. 1). Kediri: STAIN KEDIRI.

Gaya MLA

Sari, Sefti, Muvita. "The correlation between the use of language learning strategies and english proficiency / Sefti Muvita Sari". Cet. 1 Kediri: STAIN KEDIRI, 2014. Text.