Penggayaan APA
MANY voices one world. (1980).
New York:
Unesco.
Chicago Style
MANY voices one world.
.
New York:
Unesco,
1980.
Buku.
MLA Style
MANY voices one world.
.
New York:
Unesco,
1980.
Buku.
Turabian Style
MANY voices one world.
New York:
Unesco,
1980.
Buku.