Gaya APA
Cameron, Deborah. (1995).
Verbal hygiene .
London:
Routledge.
Gaya Chicago
Cameron, Deborah.
Verbal hygiene.
London:
Routledge,
1995.
Text.
Gaya MLA
Cameron, Deborah.
Verbal hygiene.
London:
Routledge,
1995.
Text.
Gaya Turabian
Cameron, Deborah.
Verbal hygiene.
London:
Routledge,
1995.
Print.