Mullins, R. K., & Cooper, D. A. (1972). Programmed technical drawing: SI units. Hutchinson.
Chicagoスタイル(17版)引用形式Mullins, R. K., , D. A. Cooper. Programmed Technical Drawing: SI Units. London: Hutchinson, 1972.
MLA(9版)引用形式Mullins, R. K., , D. A. Cooper. Programmed Technical Drawing: SI Units. Hutchinson, 1972.
警告: この引用は必ずしも正確ではありません.