Citazione Stile APA (7a Edizione)

Parry, D. L. (2014). Co-digestion of organic waste products with wastewater solids: Final report with economic model. WERF.

Citazione stile Chigago Style (17a edizione)

Parry, David L. Co-digestion of Organic Waste Products with Wastewater Solids: Final Report with Economic Model. Alexandria, Virginia: WERF, 2014.

Citatione MLA (9a ed.)

Parry, David L. Co-digestion of Organic Waste Products with Wastewater Solids: Final Report with Economic Model. WERF, 2014.