Gaya APA
An integrated skills approach more plain english. (1986).
tempaterbit:
penerbit.
Gaya Chicago
An integrated skills approach more plain english.
Edisi.
tempaterbit:
penerbit,
1986.
Text.
Gaya MLA
An integrated skills approach more plain english.
Edisi.
tempaterbit:
penerbit,
1986.
Text.
Gaya Turabian
An integrated skills approach more plain english.
tempaterbit:
penerbit,
1986.
Print.