Gaya APA
Guided Composition Exercises. (1989).
Jakata:
[s.n.].
Gaya Chicago
Guided Composition Exercises.
; 6.
Jakata:
[s.n.],
1989.
Text.
Gaya MLA
Guided Composition Exercises.
; 6.
Jakata:
[s.n.],
1989.
Text.
Gaya Turabian
Guided Composition Exercises.
Jakata:
[s.n.],
1989.
Print.