Gaya APA
HIGGINS,benjamin. (1968).
Economics Development : problem, principles, r policies (Revised edition).
New York:
Norton And Company.
Gaya Chicago
HIGGINS,benjamin.
Economics Development : problem, principles, r policies.
Revised edition
New York:
Norton And Company,
1968.
Monograf.
Gaya MLA
HIGGINS,benjamin.
Economics Development : problem, principles, r policies.
Revised edition
New York:
Norton And Company,
1968.
Monograf.
Gaya Turabian
HIGGINS,benjamin.
Economics Development : problem, principles, r policies.
Revised edition
New York:
Norton And Company,
1968.
Monograf.