APA
WILLIAMSON HAROLD F ED BUTTRICK JOHN A, . (1964). ECONOMIC DEVELOPMENT. N.D: PRENTICE HALL OF INDIA.
Chicago
WILLIAMSON HAROLD F ED BUTTRICK JOHN A, . 1964. ECONOMIC DEVELOPMENT. N.D: PRENTICE HALL OF INDIA.
Harvard
WILLIAMSON HAROLD F ED BUTTRICK JOHN A, . (1964). ECONOMIC DEVELOPMENT. N.D: PRENTICE HALL OF INDIA.
MLA
WILLIAMSON HAROLD F ED BUTTRICK JOHN A, . ECONOMIC DEVELOPMENT. N.D: PRENTICE HALL OF INDIA. 1964.