Schultz, T. W. (1968). Economic growth and agriculture. McGraw -Hill.
Chicagoスタイル(17版)引用形式Schultz, Theodore W. Economic Growth and Agriculture. New York: McGraw -Hill, 1968.
MLA(9版)引用形式Schultz, Theodore W. Economic Growth and Agriculture. McGraw -Hill, 1968.
警告: この引用は必ずしも正確ではありません.