Gaya APA
Structure exercises for smp students. (1976).
tempaterbit:
penerbit.
Gaya Chicago
Structure exercises for smp students.
Edisi.
tempaterbit:
penerbit,
1976.
Text.
Gaya MLA
Structure exercises for smp students.
Edisi.
tempaterbit:
penerbit,
1976.
Text.
Gaya Turabian
Structure exercises for smp students.
tempaterbit:
penerbit,
1976.
Print.