APA (7th ed.) Citation

Harrison, M., & Kerr, R. (2002). BEC higher practice tests: Four tests for the Cambridge Business English Certificate : advanced with answers. Oxford University Press.

Chicago Style (17th ed.) Citation

Harrison, Mark, and Rosalie Kerr. BEC Higher Practice Tests: Four Tests for the Cambridge Business English Certificate : Advanced with Answers. Oxford: Oxford University Press, 2002.

MLA (8th ed.) Citation

Harrison, Mark, and Rosalie Kerr. BEC Higher Practice Tests: Four Tests for the Cambridge Business English Certificate : Advanced with Answers. Oxford University Press, 2002.