Hart, W. (1972). Study guide for agricultural pest control advisers on nematodes and nematicides. University of California.
Chicagoスタイル(17版)引用形式Hart, Winfield. Study Guide for Agricultural Pest Control Advisers on Nematodes and Nematicides. Berkeley: University of California, 1972.
MLA(9版)引用形式Hart, Winfield. Study Guide for Agricultural Pest Control Advisers on Nematodes and Nematicides. University of California, 1972.
警告: この引用は必ずしも正確ではありません.