Citação norma APA

Improving the efficiency of flotation to recover heavy metal in waste water by using pine (tree) oil.

Citação norma Chicago

Improving the Efficiency of Flotation to Recover Heavy Metal in Waste Water By Using Pine (tree) Oil.

Citação norma MLA

Improving the Efficiency of Flotation to Recover Heavy Metal in Waste Water By Using Pine (tree) Oil.

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