APA Style
Gear, J. (2011).
Cambridge Preparation for the TOEFL Test Audio CD 3 of 8 (4).
Cambridge:
Cambridge University Press.
MLA Style
Gear, Jolene.
"Cambridge Preparation for the TOEFL Test Audio CD 3 of 8".
4
Cambridge:
Cambridge University Press,
2011.
Perpustakaan KALBIS.