APA Style
Werth, Paul. (1981).
Conversation and discourse .
London:
Croom Helm London.
Chicago Style
Werth, Paul.
Conversation and discourse.
London:
Croom Helm London,
1981.
Text.
MLA Style
Werth, Paul.
Conversation and discourse.
London:
Croom Helm London,
1981.
Text.
Turabian Style
Werth, Paul.
Conversation and discourse.
London:
Croom Helm London,
1981.
Print.