Gaya APA
Higgins, Benjamin. (1959).
Economic development : principles, problems, and policies .
New York:
W. W. Norton and Company.
Gaya Chicago
Higgins, Benjamin.
Economic development : principles, problems, and policies.
New York:
W. W. Norton and Company,
1959.
Text.
Gaya MLA
Higgins, Benjamin.
Economic development : principles, problems, and policies.
New York:
W. W. Norton and Company,
1959.
Text.
Gaya Turabian
Higgins, Benjamin.
Economic development : principles, problems, and policies.
New York:
W. W. Norton and Company,
1959.
Print.