Gertsman, B. B. (2008). Basic Biostatistics: Statistics for public health practice. Jones and Bartlett.
Cita Chicago (17th ed.)Gertsman, B. Burt. Basic Biostatistics: Statistics for Public Health Practice. Sudbury: Jones and Bartlett, 2008.
Cita MLA (9th ed.)Gertsman, B. Burt. Basic Biostatistics: Statistics for Public Health Practice. Jones and Bartlett, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.