Penggayaan APA
BEUKELMAN, David R.. (1992).
Augmentative and Alternative Communication .
Sydney:
Paul H. Brookers.
Chicago Style
BEUKELMAN, David R..
Augmentative and Alternative Communication.
Sydney:
Paul H. Brookers,
1992.
Buku.
MLA Style
BEUKELMAN, David R..
Augmentative and Alternative Communication.
Sydney:
Paul H. Brookers,
1992.
Buku.
Turabian Style
BEUKELMAN, David R..
Augmentative and Alternative Communication.
Sydney:
Paul H. Brookers,
1992.
Buku.