APA Style
swan, michael. (1983).
PRACTICAL ENGLISH USAGE .
London:
ELSB.
Chicago Style
swan, michael.
PRACTICAL ENGLISH USAGE .
London:
ELSB,
1983.
Text.
MLA Style
swan, michael.
PRACTICAL ENGLISH USAGE .
London:
ELSB,
1983.
Text.
Turabian Style
swan, michael.
PRACTICAL ENGLISH USAGE .
London:
ELSB,
1983.
Print.