APA (7th ed.) Citation
Soars, J., & Soars, L. (1993). Headway. Elementary. Class Cassette 2. Oxford University Press.
Chicago Style (17th ed.) Citation
Soars, John, and Liz Soars. Headway. Elementary. Class Cassette 2. Oxford: Oxford University Press, 1993.
MLA (9th ed.) Citation
Soars, John, and Liz Soars. Headway. Elementary. Class Cassette 2. Oxford University Press, 1993.
Warning: These citations may not always be 100% accurate.