Polski Rejestr Statków. (2006). Marine diesel engines. Control of nitrogen oxides emission. Polski Rejestr Statków.
Citazione stile Chigago Style (17a edizione)Polski Rejestr Statków. Marine Diesel Engines. Control of Nitrogen Oxides Emission. Gdańsk: Polski Rejestr Statków, 2006.
Citatione MLA (9a ed.)Polski Rejestr Statków. Marine Diesel Engines. Control of Nitrogen Oxides Emission. Polski Rejestr Statków, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.