BARNES, R. (1967). Fundamentals of economics. Butterworths.
Chicagoスタイル(17版)引用形式BARNES, R.J. Fundamentals of Economics. London: Butterworths, 1967.
MLA(9版)引用形式BARNES, R.J. Fundamentals of Economics. Butterworths, 1967.
警告: この引用は必ずしも正確ではありません.
BARNES, R. (1967). Fundamentals of economics. Butterworths.
Chicagoスタイル(17版)引用形式BARNES, R.J. Fundamentals of Economics. London: Butterworths, 1967.
MLA(9版)引用形式BARNES, R.J. Fundamentals of Economics. Butterworths, 1967.