Citação norma APA

(2000). Soil samplingtechnical engineering and design guides as adapted from the US Army Corps of Engineers, No. 30. ASCE.

Citação norma Chicago

Soil Samplingtechnical Engineering and Design Guides as Adapted from the US Army Corps of Engineers, No. 30. ASCE, 2000.

Citação norma MLA

Soil Samplingtechnical Engineering and Design Guides as Adapted from the US Army Corps of Engineers, No. 30. ASCE, 2000.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.