(1972). Simulation of machines for the continuous felling of trees / by R.M. Newnham.
Chicagoスタイル(17版)引用形式Simulation of Machines for the Continuous Felling of Trees / by R.M. Newnham. 1972.
MLA(9版)引用形式Simulation of Machines for the Continuous Felling of Trees / by R.M. Newnham. 1972.
警告: この引用は必ずしも正確ではありません.