APA Style
Crystal, David. (1979).
Working wih larsp .
London:
Edward Arnold.
Chicago Style
Crystal, David.
Working wih larsp.
London:
Edward Arnold,
1979.
Text.
MLA Style
Crystal, David.
Working wih larsp.
London:
Edward Arnold,
1979.
Text.
Turabian Style
Crystal, David.
Working wih larsp.
London:
Edward Arnold,
1979.
Print.