Penggayaan APA
GATTEGNO, Caleb. (1976).
The common sense of tesching foreign languages .
New York:
Educational salutions.
Chicago Style
GATTEGNO, Caleb.
The common sense of tesching foreign languages.
New York:
Educational salutions,
1976.
Buku.
MLA Style
GATTEGNO, Caleb.
The common sense of tesching foreign languages.
New York:
Educational salutions,
1976.
Buku.
Turabian Style
GATTEGNO, Caleb.
The common sense of tesching foreign languages.
New York:
Educational salutions,
1976.
Buku.