Gaya APA
LOUCKS,William N.. (1957).
Comparative Economic Systems .
New York:
Harper and Row.
Gaya Chicago
LOUCKS,William N..
Comparative Economic Systems.
New York:
Harper and Row,
1957.
Teks.
Gaya MLA
LOUCKS,William N..
Comparative Economic Systems.
New York:
Harper and Row,
1957.
Teks.
Gaya Turabian
LOUCKS,William N..
Comparative Economic Systems.
New York:
Harper and Row,
1957.
Teks.