Penggayaan APA

STYATI, Erlik Widiyani. (2010). The Effectiveness of clustering technique to teach writing skill viewed from students; linguistic . : Pascasarjana UNS.

Chicago Style

STYATI, Erlik Widiyani. The Effectiveness of clustering technique to teach writing skill viewed from students; linguistic. : Pascasarjana UNS, 2010. Text.

MLA Style

STYATI, Erlik Widiyani. The Effectiveness of clustering technique to teach writing skill viewed from students; linguistic. : Pascasarjana UNS, 2010. Text.

Turabian Style

STYATI, Erlik Widiyani. The Effectiveness of clustering technique to teach writing skill viewed from students; linguistic. : Pascasarjana UNS, 2010. Print.