Gaya APA
Sudarwati, Th.M. (2007).
Look Ahead 3 .
Jakarta:
Erlangga.
Gaya Chicago
Sudarwati, Th.M.
Look Ahead 3.
Jakarta:
Erlangga,
2007.
Non-fiction.
Gaya MLA
Sudarwati, Th.M.
Look Ahead 3.
Jakarta:
Erlangga,
2007.
Non-fiction.
Gaya Turabian
Sudarwati, Th.M.
Look Ahead 3.
Jakarta:
Erlangga,
2007.
Non-fiction.