Gaya APA

Sydney, U, O, T. (2008). Prepare for IELTS : Sample Speaking TESTS CD 3 Includes 5 Sample interviews . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Sydney, University, Of, Technologi. "Prepare for IELTS : Sample Speaking TESTS CD 3 Includes 5 Sample interviews". Jakarta: Gramedia Pustaka Utama, 2008. VCD / DVD.