Gaya APA

Sukma, , R, A, G, P. (2013). The correlation between students'interest in playing "farmville" in facebook and their ability to understand english instructions at SMP negeri 7 kediri / Sukma Rembulaning Ati Gunawan Putri (Cet. 1). stain kediri: STAIN KEDIRI.

Gaya MLA

Sukma, , Rembulaning, Ati, Gunawan, Putri. "The correlation between students'interest in playing "farmville" in facebook and their ability to understand english instructions at SMP negeri 7 kediri / Sukma Rembulaning Ati Gunawan Putri". Cet. 1 stain kediri: STAIN KEDIRI, 2013. Text.