Gaya APA
Family and friend 2 : audio class CDs. (2009).
Britania:
Oxford University Press.
Gaya Chicago
Family and friend 2 : audio class CDs.
.
Britania:
Oxford University Press,
2009.
Multimedia.
Gaya MLA
Family and friend 2 : audio class CDs.
.
Britania:
Oxford University Press,
2009.
Multimedia.
Gaya Turabian
Family and friend 2 : audio class CDs.
Britania:
Oxford University Press,
2009.
Multimedia.