Sang, Y.;                     Shi, J.;                     Sang, W.;                     Rowland, R.R.R.;                     Blecha, F.    
        Replication-Competent Recombinant Porcine Reproductive and Respiratory Syndrome (PRRS) Viruses Expressing Indicator Proteins and Antiviral Cytokines. Viruses 2012, 4, 102-116.
    https://doi.org/10.3390/v4010102
    AMA Style
    
                                Sang Y,                                 Shi J,                                 Sang W,                                 Rowland RRR,                                 Blecha F.        
                Replication-Competent Recombinant Porcine Reproductive and Respiratory Syndrome (PRRS) Viruses Expressing Indicator Proteins and Antiviral Cytokines. Viruses. 2012; 4(1):102-116.
        https://doi.org/10.3390/v4010102
    
    Chicago/Turabian Style
    
                                Sang, Yongming,                                 Jishu Shi,                                 Wenjing Sang,                                 Raymond R. R. Rowland,                                 and Frank Blecha.        
                2012. "Replication-Competent Recombinant Porcine Reproductive and Respiratory Syndrome (PRRS) Viruses Expressing Indicator Proteins and Antiviral Cytokines" Viruses 4, no. 1: 102-116.
        https://doi.org/10.3390/v4010102
    
    APA Style
    
                                Sang, Y.,                                 Shi, J.,                                 Sang, W.,                                 Rowland, R. R. R.,                                 & Blecha, F.        
        
        (2012). Replication-Competent Recombinant Porcine Reproductive and Respiratory Syndrome (PRRS) Viruses Expressing Indicator Proteins and Antiviral Cytokines. Viruses, 4(1), 102-116.
        https://doi.org/10.3390/v4010102