Sari P S. (2008). Study on the effect of varying amount of silica in a NR based truck tyre tread compound: : done at Appolo Tyres LTD. CUSAT.
Chicago-tyylinen lähdeviittausSari P S. Study on the Effect of Varying Amount of Silica in a NR Based Truck Tyre Tread Compound: : Done at Appolo Tyres LTD. Kochi: CUSAT, 2008.
MLA-viiteSari P S. Study on the Effect of Varying Amount of Silica in a NR Based Truck Tyre Tread Compound: : Done at Appolo Tyres LTD. CUSAT, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.