APA(7版)引用形式

Simms, D. H. (1970). The Soil Conservation Service. Praeger.

Chicagoスタイル(17版)引用形式

Simms, Denton Harper. The Soil Conservation Service. New York: Praeger, 1970.

MLA(8版)引用形式

Simms, Denton Harper. The Soil Conservation Service. Praeger, 1970.

警告: この引用は必ずしも正確ではありません.