Gaya APA
Hoffmann, Charlotte. (1991).
An introduction to bilingualism / Charlotte Hoffmann .
:
London : Longman.
Gaya Chicago
Hoffmann, Charlotte.
An introduction to bilingualism / Charlotte Hoffmann.
:
London : Longman,
1991.
Buku.
Gaya MLA
Hoffmann, Charlotte.
An introduction to bilingualism / Charlotte Hoffmann.
:
London : Longman,
1991.
Buku.
Gaya Turabian
Hoffmann, Charlotte.
An introduction to bilingualism / Charlotte Hoffmann.
:
London : Longman,
1991.
Buku.