APA Style
SWAN, Michael. (2017).
Practical English Usage (4).
Oxford:
Oxford University Press.
Chicago Style
SWAN, Michael.
Practical English Usage.
4
Oxford:
Oxford University Press,
2017.
Text.
MLA Style
SWAN, Michael.
Practical English Usage.
4
Oxford:
Oxford University Press,
2017.
Text.
Turabian Style
SWAN, Michael.
Practical English Usage.
4
Oxford:
Oxford University Press,
2017.
Print.