Dyfyniad APA
ebrary, Inc. (2009). Interaction of polymers with polluted atmosphere nitogen oxides. iSmithers.
Dyfyniad Arddull Chicago
ebrary, Inc. Interaction of Polymers with Polluted Atmosphere Nitogen Oxides. Shawbury, Shrewsbury, Shropshire, U.K.: iSmithers, 2009.
Dyfyniad MLA
ebrary, Inc. Interaction of Polymers with Polluted Atmosphere Nitogen Oxides. iSmithers, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.