APA Style
Widdowson, Peter. (1999).
Literature .
New York:
ROUTLEDGE.
Chicago Style
Widdowson, Peter.
Literature.
New York:
ROUTLEDGE,
1999.
.
MLA Style
Widdowson, Peter.
Literature.
New York:
ROUTLEDGE,
1999.
.
Turabian Style
Widdowson, Peter.
Literature.
New York:
ROUTLEDGE,
1999.
.