APA Style
J., S, P. (2007).
BARRONS: Practice Excercise for the TOEFL sixth edition Audio CD-3 .
Jakarta:
BINARUPA AKSARA.
MLA Style
J., Sharpe., Pamela.
"BARRONS: Practice Excercise for the TOEFL sixth edition Audio CD-3".
Jakarta:
BINARUPA AKSARA,
2007.
CD-ROM.