Gaya APA
Economics Of Developmen. (1987).
New York:
W.W Norton & Company.
Gaya Chicago
Economics Of Developmen.
Ed. 2.
New York:
W.W Norton & Company,
1987.
.
Gaya MLA
Economics Of Developmen.
Ed. 2.
New York:
W.W Norton & Company,
1987.
.
Gaya Turabian
Economics Of Developmen.
New York:
W.W Norton & Company,
1987.
.