Gaya APA

Latif, M, A. (2014). Research Methods On Language Learning An Introduction / Mohammad Adnan Latif (Cet. 2). Malang: Darul Ulum Press.

Gaya MLA

Latif, Mohammad, Adnan. "Research Methods On Language Learning An Introduction / Mohammad Adnan Latif". Cet. 2 Malang: Darul Ulum Press, 2014. Text.