Citação norma APA

Vahala Riku & Helsinki University of Technology. Two-Step granular activated carbon filtration in drinking water treatment.

Citação norma Chicago

Vahala Riku and Helsinki University of Technology. Two-Step Granular Activated Carbon Filtration in Drinking Water Treatment.

Citação norma MLA

Vahala Riku and Helsinki University of Technology. Two-Step Granular Activated Carbon Filtration in Drinking Water Treatment.

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