United States Agency for International Development. Communications Resources Division. (1963). Village-technology handbook. s.n.
Chicagoスタイル(17版)引用形式United States Agency for International Development. Communications Resources Division. Village-technology Handbook. Washington: s.n, 1963.
MLA(9版)引用形式United States Agency for International Development. Communications Resources Division. Village-technology Handbook. s.n, 1963.
警告: この引用は必ずしも正確ではありません.