(12331686), N., K., W.(2017).IMPROVING STUDENTS WRITING SKILL BY USING NUMBER HEAD TOGETHER (NHT)METHOD AT THE FIRST GRADE OF SMK MUHAMMADIYAH 2 PONOROGO IH THE ACADEMIC YEAR OF 2016/2017 .Ponorogo:FKIP UNMUH PONOROGO.
Gaya MLA
(12331686), NOVTA, KUSUMA, WARDANI."IMPROVING STUDENTS WRITING SKILL BY USING NUMBER HEAD TOGETHER (NHT)METHOD AT THE FIRST GRADE OF SMK MUHAMMADIYAH 2 PONOROGO IH THE ACADEMIC YEAR OF 2016/2017".Ponorogo:FKIP UNMUH PONOROGO,2017.Skripsi.