APA Style
Norman, Jack, Fletcher, Mark. (1998).
Comprehension Checkpoints 4 .
Yogyakarta:
Macmilan.
Chicago Style
Norman, Jack, Fletcher, Mark.
Comprehension Checkpoints 4.
Yogyakarta:
Macmilan,
1998.
Text.
MLA Style
Norman, Jack, Fletcher, Mark.
Comprehension Checkpoints 4.
Yogyakarta:
Macmilan,
1998.
Text.
Turabian Style
Norman, Jack, Fletcher, Mark.
Comprehension Checkpoints 4.
Yogyakarta:
Macmilan,
1998.
Print.