Gaya APA

DHILON, B, P, S. (2014). Analysing the text and the sentence level of essay found in ielts writing test . Medan: Universitas HKBP Nommensen.

Gaya MLA

DHILON, Bobby, Pramjit, Singh. "Analysing the text and the sentence level of essay found in ielts writing test". Medan: Universitas HKBP Nommensen, 2014. Artikel.