Cita APA

Christy, L. C. (1972). Legislative principles of soil conservation. Food and Agriculture Organization of the United Nations.

Citación estilo Chicago

Christy, Lawrence C. Legislative Principles of Soil Conservation. Rome: Food and Agriculture Organization of the United Nations, 1972.

Cita MLA

Christy, Lawrence C. Legislative Principles of Soil Conservation. Food and Agriculture Organization of the United Nations, 1972.

Warning: These citations may not always be 100% accurate.