APA Style
Letters, letters!. (World Book Inc. Chicago 1997).
:
Gramedia.
Chicago Style
Letters, letters!.
-.
:
Gramedia,
World Book Inc. Chicago 1997.
Printed Book.
MLA Style
Letters, letters!.
-.
:
Gramedia,
World Book Inc. Chicago 1997.
Printed Book.
Turabian Style
Letters, letters!.
:
Gramedia,
World Book Inc. Chicago 1997.
Printed Book.