Gaya APA
Doff, Adrian : Becket, Carolyn, Jones, Christoper. (1994).
Language in use: intermediate .
Cambridge:
Cambridge University Press.
Gaya Chicago
Doff, Adrian : Becket, Carolyn, Jones, Christoper.
Language in use: intermediate.
Cambridge:
Cambridge University Press,
1994.
Text.
Gaya MLA
Doff, Adrian : Becket, Carolyn, Jones, Christoper.
Language in use: intermediate.
Cambridge:
Cambridge University Press,
1994.
Text.
Gaya Turabian
Doff, Adrian : Becket, Carolyn, Jones, Christoper.
Language in use: intermediate.
Cambridge:
Cambridge University Press,
1994.
Print.