Gaya APA
Ari Widayanti,. (2010).
English Alive 3 .
:
Yudhistira.
Gaya Chicago
Ari Widayanti,.
English Alive 3.
:
Yudhistira,
2010.
Teks.
Gaya MLA
Ari Widayanti,.
English Alive 3.
:
Yudhistira,
2010.
Teks.
Gaya Turabian
Ari Widayanti,.
English Alive 3.
:
Yudhistira,
2010.
Teks.