Gaya APA
Rawstron, Elspeth. (2004).
The Basic English Series: Activity Book .
Bogor:
Yudhistira.
Gaya Chicago
Rawstron, Elspeth.
The Basic English Series: Activity Book.
Bogor:
Yudhistira,
2004.
Text.
Gaya MLA
Rawstron, Elspeth.
The Basic English Series: Activity Book.
Bogor:
Yudhistira,
2004.
Text.
Gaya Turabian
Rawstron, Elspeth.
The Basic English Series: Activity Book.
Bogor:
Yudhistira,
2004.
Print.