SpringerLink (Online service), Holmes, K. V., & Perlman, S. The nidoviruses: Toward control of SARS and other nidovirus diseases.
Čikaški stil citiranja (17. izdanje)SpringerLink (Online service), Kathryn V. Holmes, i Stanley Perlman. The Nidoviruses: Toward Control of SARS and Other Nidovirus Diseases.
MLA način citiranja (8. izdanje)SpringerLink (Online service), et al. The Nidoviruses: Toward Control of SARS and Other Nidovirus Diseases.
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