Gaya APA
English primary : federal thematic exercises. (1998).
tempaterbit:
penerbit.
Gaya Chicago
English primary : federal thematic exercises.
Edisi.
tempaterbit:
penerbit,
1998.
Text.
Gaya MLA
English primary : federal thematic exercises.
Edisi.
tempaterbit:
penerbit,
1998.
Text.
Gaya Turabian
English primary : federal thematic exercises.
tempaterbit:
penerbit,
1998.
Print.