APA(7版)引用形式

Não informado. (2001). Annual report of the forest insect survey. Department of Agriculture, Division of Entomology.

Chicagoスタイル(17版)引用形式

Não informado. Annual Report of the Forest Insect Survey. Ottawa: Department of Agriculture, Division of Entomology, 2001.

MLA(8版)引用形式

Não informado. Annual Report of the Forest Insect Survey. Department of Agriculture, Division of Entomology, 2001.

警告: この引用は必ずしも正確ではありません.