Gaya APA
Rost, Michael, Kumai, Nobuhiro. (1990).
First steps in listening .
Essex:
Longman.
Gaya Chicago
Rost, Michael, Kumai, Nobuhiro.
First steps in listening.
Essex:
Longman,
1990.
Text.
Gaya MLA
Rost, Michael, Kumai, Nobuhiro.
First steps in listening.
Essex:
Longman,
1990.
Text.
Gaya Turabian
Rost, Michael, Kumai, Nobuhiro.
First steps in listening.
Essex:
Longman,
1990.
Print.