Gaya APA

nia, R, C., m.hum, D, R. (2013). The relationship between students motivation and their ability in writing descriptive text of the seventh grade at SMP N 26 Jakarta . Jakarta: fkip uhamka.

Gaya MLA

nia, Revi, Chan., m.hum, Dra., Roslaini,. "The relationship between students motivation and their ability in writing descriptive text of the seventh grade at SMP N 26 Jakarta". Jakarta: fkip uhamka, 2013. Text.