APA Style
Levinson, Stephen C., Brown, Penelope. (1987).
Politeness: Some universals in language usage .
Cambridge:
Cambridge University Press.
Chicago Style
Levinson, Stephen C., Brown, Penelope.
Politeness: Some universals in language usage.
Cambridge:
Cambridge University Press,
1987.
Text.
MLA Style
Levinson, Stephen C., Brown, Penelope.
Politeness: Some universals in language usage.
Cambridge:
Cambridge University Press,
1987.
Text.
Turabian Style
Levinson, Stephen C., Brown, Penelope.
Politeness: Some universals in language usage.
Cambridge:
Cambridge University Press,
1987.
Print.