APA Citation

O'sullivan, D., Swan, M., & Walter, C. (1992). C: The New Cambridge English Course Intermediate. Cambridge: Cambridge University.

Trích dẫn kiểu Chicago

O'sullivan, Desmon, Michael Swan, và Catherine Walter. C: The New Cambridge English Course Intermediate. Cambridge: Cambridge University, 1992.

MLA Citation

O'sullivan, Desmon, Michael Swan, và Catherine Walter. C: The New Cambridge English Course Intermediate. Cambridge: Cambridge University, 1992.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.