APA-viite

Döller, G., Schuy, W., Tjhen, K. Y., Stekeler, B., & Gerth, H. J. (1992). Direct detection of influenza virus antigen in nasopharyngeal specimens by direct enzyme immunoassay in comparison with quantitating virus shedding.

Chicago-tyylinen lähdeviittaus

Döller, G., W. Schuy, K Y. Tjhen, B. Stekeler, ja H J. Gerth. Direct Detection of Influenza Virus Antigen in Nasopharyngeal Specimens By Direct Enzyme Immunoassay in Comparison With Quantitating Virus Shedding. 1992.

MLA-viite

Döller, G., et al. Direct Detection of Influenza Virus Antigen in Nasopharyngeal Specimens By Direct Enzyme Immunoassay in Comparison With Quantitating Virus Shedding. 1992.

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