Abdillah, S. Y. A. (2011). IMPROVING STUDENTS’ WRITING SKILL USING COLLABORATIVE WRITING AT THE SECOND GRADE OF SMA N 1 ANDONG BOYOLALI IN 2010/2011 ACADEMIC YEAR.
Chicago Style aipamenaAbdillah, Satriyo Yoga Aji. IMPROVING STUDENTS’ WRITING SKILL USING COLLABORATIVE WRITING AT THE SECOND GRADE OF SMA N 1 ANDONG BOYOLALI IN 2010/2011 ACADEMIC YEAR. 2011.
MLA aipamenaAbdillah, Satriyo Yoga Aji. IMPROVING STUDENTS’ WRITING SKILL USING COLLABORATIVE WRITING AT THE SECOND GRADE OF SMA N 1 ANDONG BOYOLALI IN 2010/2011 ACADEMIC YEAR. 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.