APA Style
Swan, Michael, Walter, Catherine, O\'sullivan, Desmond. (2004).
The New Cambridge English Course Practice 4 Upper-Intermediate + Key .
Cambridge:
Cambridge University Press.
Chicago Style
Swan, Michael, Walter, Catherine, O\'sullivan, Desmond.
The New Cambridge English Course Practice 4 Upper-Intermediate + Key.
Cambridge:
Cambridge University Press,
2004.
Text.
MLA Style
Swan, Michael, Walter, Catherine, O\'sullivan, Desmond.
The New Cambridge English Course Practice 4 Upper-Intermediate + Key.
Cambridge:
Cambridge University Press,
2004.
Text.
Turabian Style
Swan, Michael, Walter, Catherine, O\'sullivan, Desmond.
The New Cambridge English Course Practice 4 Upper-Intermediate + Key.
Cambridge:
Cambridge University Press,
2004.
Print.