Gaya APA
VIAULT, Birdsall S. (1990).
Western civilization Since 1600 .
New York:
McGraw Hill.
Gaya Chicago
VIAULT, Birdsall S.
Western civilization Since 1600.
New York:
McGraw Hill,
1990.
BUKU.
Gaya MLA
VIAULT, Birdsall S.
Western civilization Since 1600.
New York:
McGraw Hill,
1990.
BUKU.
Gaya Turabian
VIAULT, Birdsall S.
Western civilization Since 1600.
New York:
McGraw Hill,
1990.
BUKU.