Gaya APA

Sari, A, A, S. (2015). An analysis of ability and difficulties in writing descriptive text of the tenth graders of SMAN 3 Kediri . Kediri: STAIN KEDIRI.

Gaya MLA

Sari, Aryana, Ayu, Sofiana. "An analysis of ability and difficulties in writing descriptive text of the tenth graders of SMAN 3 Kediri". Kediri: STAIN KEDIRI, 2015. Text.