Gaya APA

NISAK, F, L. (2009). Improving english pronunciation through phonetic symbols at SMAN Prambon / Fitrotul Lukluin Nisak (2009). Kediri: STAIN KEDIRI.

Gaya MLA

NISAK, Fitrotul, Lukluin. "Improving english pronunciation through phonetic symbols at SMAN Prambon / Fitrotul Lukluin Nisak". 2009 Kediri: STAIN KEDIRI, 2009. Text.