APA
Regamey R. H. (., Barbieri A. D. (., . (1969). International symposium on rubella vaccines (symposia series in immunological standardization) (vol-11): proceedings of the 23rd symposium organized by the permanent section of microbiological standardization and held at the institute of child health guilford street, london w.c.november 18-20,1968. Basel: S. Karger.
Chicago
Regamey R H (ed.), Barbieri A D (ed.), . 1969. International symposium on rubella vaccines (symposia series in immunological standardization) (vol-11): proceedings of the 23rd symposium organized by the permanent section of microbiological standardization and held at the institute of child health guilford street, london w.c.november 18-20,1968. Basel: S. Karger.
Harvard
Regamey R. H. (., Barbieri A. D. (., . (1969). International symposium on rubella vaccines (symposia series in immunological standardization) (vol-11): proceedings of the 23rd symposium organized by the permanent section of microbiological standardization and held at the institute of child health guilford street, london w.c.november 18-20,1968. Basel: S. Karger.
MLA
Regamey R H (ed.), Barbieri A D (ed.), . International symposium on rubella vaccines (symposia series in immunological standardization) (vol-11): proceedings of the 23rd symposium organized by the permanent section of microbiological standardization and held at the institute of child health guilford street, london w.c.november 18-20,1968. Basel: S. Karger. 1969.