Gaya APA

The implementation of content based approach in improving academic writing skills of efl studentss. (2014). Malang: Fak. Humaniora UIN Maulana Malik Ibrahim.

Gaya MLA

The implementation of content based approach in improving academic writing skills of efl studentss. . Malang: Fak. Humaniora UIN Maulana Malik Ibrahim, 2014. Artikel.