Harvey, O. J. The Spanish Influenza Pandemic of 1918 An Account of Its Ravages in Luzerne County, Pennsylvania, and the Efforts Made to Combat and Subdue It.
Chicago-viite (17. p.)Harvey, Oscar Jewell. The Spanish Influenza Pandemic of 1918 An Account of Its Ravages in Luzerne County, Pennsylvania, and the Efforts Made to Combat and Subdue It.
MLA-viite (9. p.)Harvey, Oscar Jewell. The Spanish Influenza Pandemic of 1918 An Account of Its Ravages in Luzerne County, Pennsylvania, and the Efforts Made to Combat and Subdue It.
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