APA (7th ed.) Citation

Allan, D. (1992). Oxford placement test 2 [Grabación sonora]. Oxford University Press.

Chicago Style (17th ed.) Citation

Allan, Dave. Oxford Placement Test 2 [Grabación Sonora]. Oxford: Oxford University Press, 1992.

MLA (9th ed.) Citation

Allan, Dave. Oxford Placement Test 2 [Grabación Sonora]. Oxford University Press, 1992.