Gaya APA
An Encyclopedia of langue. (1990).
London:
Routledge.
Gaya Chicago
An Encyclopedia of langue.
.
London:
Routledge,
1990.
CD Buku.
Gaya MLA
An Encyclopedia of langue.
.
London:
Routledge,
1990.
CD Buku.
Gaya Turabian
An Encyclopedia of langue.
London:
Routledge,
1990.
CD Buku.