Gaya APA

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

Gaya MLA

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