APA Citation

Desmond o'Sullivan, M. S. (1993). The New Cambridge English Course Test Book 4 (upper-intermediate). Cambridge University Press.

Chicago Style Citation

Desmond o'Sullivan, Michael Swan. The New Cambridge English Course Test Book 4 (upper-intermediate). Cambridge University Press, 1993.

MLA Citation

Desmond o'Sullivan, Michael Swan. The New Cambridge English Course Test Book 4 (upper-intermediate). Cambridge University Press, 1993.

Warning: These citations may not always be 100% accurate.