Gaya APA
Rost, E, K, E, :, M. (2002).
Contemporary Topics 2 : High Intermediate, Listening and Note - Taking Skills (2rd.Ed).
:
.
Gaya MLA
Rost, Ellen, Kisslinger,, Editor, :, Michael.
"Contemporary Topics 2 : High Intermediate, Listening and Note - Taking Skills".
2rd.Ed
:
,
2002.
.