APA (7th ed.) Citation

ALLSOP, J. (1988). Penguin english tests book 3. Penguin Books.

Chicago Style (17th ed.) Citation

ALLSOP, Jake. Penguin English Tests Book 3. London: Penguin Books, 1988.

MLA (9th ed.) Citation

ALLSOP, Jake. Penguin English Tests Book 3. Penguin Books, 1988.

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