Gaya APA

Farida, . (2015). Improving students' ability in writing descriptive text using clustering technique at the seventh grade students of SMP Mamba'ul Hisan Badalpandean Ngadiluwih Kediri . Kediri: STAIN KEDIRI.

Gaya MLA

Farida, . "Improving students' ability in writing descriptive text using clustering technique at the seventh grade students of SMP Mamba'ul Hisan Badalpandean Ngadiluwih Kediri". Kediri: STAIN KEDIRI, 2015. Text.