Penggayaan APA
BERG, Alan D. (1973).
The nutrition factor : .
Washington, D.C:
The Brookings Institution.
Chicago Style
BERG, Alan D.
The nutrition factor :.
Washington, D.C:
The Brookings Institution,
1973.
Buku.
MLA Style
BERG, Alan D.
The nutrition factor :.
Washington, D.C:
The Brookings Institution,
1973.
Buku.
Turabian Style
BERG, Alan D.
The nutrition factor :.
Washington, D.C:
The Brookings Institution,
1973.
Buku.