Magnus, P. v. (1952). Propagation of the PR8 strain of influenza a virus in chick embryos; studies on the factors involved in the formation of incomplete virus upon serial passage of undiluted virus.
Chicago-referens (17:e uppl.)Magnus, Preben von. Propagation of the PR8 Strain of Influenza a Virus in Chick Embryos; Studies on the Factors Involved in the Formation of Incomplete Virus upon Serial Passage of Undiluted Virus. 1952.
MLA-referens (8:e uppl.)Magnus, Preben von. Propagation of the PR8 Strain of Influenza a Virus in Chick Embryos; Studies on the Factors Involved in the Formation of Incomplete Virus upon Serial Passage of Undiluted Virus. 1952.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.