APA Style

Sahayana, Wendy, Lindeck, Jeremy. (2001). IELTS: Preparation and practice: listening and speaking . Melbourne: Oxford University.

Chicago Style

Sahayana, Wendy, Lindeck, Jeremy. IELTS: Preparation and practice: listening and speaking. Melbourne: Oxford University, 2001. Perpustakaan KALBIS.

IEEE Style

*IEEE style untuk Skripsi

Sahayana, Wendy, Lindeck, Jeremy. (2001). IELTS: Preparation and practice: listening and speaking. . Melbourne: Oxford University.

*IEEE style untuk Buku/Jurnal

Sahayana, Wendy, Lindeck, Jeremy. IELTS: Preparation and practice: listening and speaking. . Melbourne: Oxford University, 2001.

MLA Style

Sahayana, Wendy, Lindeck, Jeremy. IELTS: Preparation and practice: listening and speaking. Melbourne: Oxford University, 2001. Perpustakaan KALBIS.

Turabian Style

Sahayana, Wendy, Lindeck, Jeremy. IELTS: Preparation and practice: listening and speaking. Melbourne: Oxford University, 2001. Perpustakaan KALBIS.