Gaya APA
Collie, Joanne, Slater. Stephen, CS, Doff, Adrian. (2006).
Speaking Teacher's Book 1 .
Yogyakarta:
Kanisius.
Gaya Chicago
Collie, Joanne, Slater. Stephen, CS, Doff, Adrian.
Speaking Teacher's Book 1.
Yogyakarta:
Kanisius,
2006.
Text.
Gaya MLA
Collie, Joanne, Slater. Stephen, CS, Doff, Adrian.
Speaking Teacher's Book 1.
Yogyakarta:
Kanisius,
2006.
Text.
Gaya Turabian
Collie, Joanne, Slater. Stephen, CS, Doff, Adrian.
Speaking Teacher's Book 1.
Yogyakarta:
Kanisius,
2006.
Print.