Gaya APA
Principles of pragmatics. (1980).
London:
Longman.
Gaya Chicago
Principles of pragmatics.
.
London:
Longman,
1980.
Buku.
Gaya MLA
Principles of pragmatics.
.
London:
Longman,
1980.
Buku.
Gaya Turabian
Principles of pragmatics.
London:
Longman,
1980.
Buku.