Gaya APA
YAMAZAMA, IPPEI. (1993).
Trade policies towards developing countries .
New York:
St. Martins Press.
Gaya Chicago
YAMAZAMA, IPPEI.
Trade policies towards developing countries.
New York:
St. Martins Press,
1993.
Buku.
Gaya MLA
YAMAZAMA, IPPEI.
Trade policies towards developing countries.
New York:
St. Martins Press,
1993.
Buku.
Gaya Turabian
YAMAZAMA, IPPEI.
Trade policies towards developing countries.
New York:
St. Martins Press,
1993.
Buku.