Gaya APA
ARIYANI, F. (2012).
USING GROUP INVESTIGATION TECHNIQUE TO IMPROVE THE WRITING SKILL OF DESCRIPTIVE TEXT OF THE TENTH GRADERS OF SMA NEGERI 3 MAGELANGIN THE SCHOOL YEAR 2011/2012 .
MAGELANG:
.
Gaya MLA
ARIYANI, FITRI.
"USING GROUP INVESTIGATION TECHNIQUE TO IMPROVE THE WRITING SKILL OF DESCRIPTIVE TEXT OF THE TENTH GRADERS OF SMA NEGERI 3 MAGELANGIN THE SCHOOL YEAR 2011/2012".
MAGELANG:
,
2012.
Text.