Παραπομπή APA

Meltzer, M. I. (2004). Multiple Contact Dates and SARS Incubation Periods. Centers for Disease Control and Prevention.

Παραπομπή Chicago Style

Meltzer, Martin I. Multiple Contact Dates and SARS Incubation Periods. Centers for Disease Control and Prevention, 2004.

Παραπομπή MLA

Meltzer, Martin I. Multiple Contact Dates and SARS Incubation Periods. Centers for Disease Control and Prevention, 2004.

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