Gaya APA
Pamela J. Sharpe, Ph.D. (2000).
Toefl 9th Edition (ed 9).
Jakarta:
Binarupa Aksara.
Gaya Chicago
Pamela J. Sharpe, Ph.D.
Toefl 9th Edition.
ed 9
Jakarta:
Binarupa Aksara,
2000.
Text.
Gaya MLA
Pamela J. Sharpe, Ph.D.
Toefl 9th Edition.
ed 9
Jakarta:
Binarupa Aksara,
2000.
Text.
Gaya Turabian
Pamela J. Sharpe, Ph.D.
Toefl 9th Edition.
ed 9
Jakarta:
Binarupa Aksara,
2000.
Print.