Gaya APA

Maolida, E, H. (2013). The influence of teacher's instructional objectives on variations of exchange patterns in an EFL classroom . Bandung: UPT Balai Bahasa, Universitas Pendidikan Indonesia.

Gaya MLA

Maolida, Elis, Homsini. "The influence of teacher's instructional objectives on variations of exchange patterns in an EFL classroom". Bandung: UPT Balai Bahasa, Universitas Pendidikan Indonesia, 2013. Text.