APA (7th ed.) Citation

Goldstein, B., & Baigent, M. (2011). English Unlimited: C1 Advance Self-study Pack. Cambridge Univerisity Press.

Chicago Style (17th ed.) Citation

Goldstein, Ben, and Maggie Baigent. English Unlimited: C1 Advance Self-study Pack. Cambridge: Cambridge Univerisity Press, 2011.

MLA (9th ed.) Citation

Goldstein, Ben, and Maggie Baigent. English Unlimited: C1 Advance Self-study Pack. Cambridge Univerisity Press, 2011.