European Weed Research Council. (1961). Weed research. Blackwell Scientific Publications.
Chicagoスタイル(17版)引用形式European Weed Research Council. Weed Research. Oxford, Inglaterra: Blackwell Scientific Publications, 1961.
MLA(8版)引用形式European Weed Research Council. Weed Research. Blackwell Scientific Publications, 1961.
警告: この引用は必ずしも正確ではありません.