Davis, R. H. (1956). Attempts to propagate infectious bronchitis virus in tissue cultures of embryonic chicken hearts and in HeLa cells. [publisher not identified].
Chicago Style (17th ed.) CitationDavis, Richard H. Attempts to Propagate Infectious Bronchitis Virus in Tissue Cultures of Embryonic Chicken Hearts and in HeLa Cells. [College Station, Tex.]: [publisher not identified], 1956.
MLA (9th ed.) CitationDavis, Richard H. Attempts to Propagate Infectious Bronchitis Virus in Tissue Cultures of Embryonic Chicken Hearts and in HeLa Cells. [publisher not identified], 1956.
Warning: These citations may not always be 100% accurate.