Penggayaan APA
GILBERT, Judy B.. (2008).
Clear speech : (3th ed.).
Cambridge:
Cambridge University Press.
Chicago Style
GILBERT, Judy B..
Clear speech :.
3th ed.
Cambridge:
Cambridge University Press,
2008.
Buku.
MLA Style
GILBERT, Judy B..
Clear speech :.
3th ed.
Cambridge:
Cambridge University Press,
2008.
Buku.
Turabian Style
GILBERT, Judy B..
Clear speech :.
3th ed.
Cambridge:
Cambridge University Press,
2008.
Buku.