Norman, G. R., & Streiner, D. L. (2014). Biostatistics: The bare essentials (Fourth edition.). People's Medical Publishing House.
Cita Chicago (17th ed.)Norman, Geoffrey R., i David L. Streiner. Biostatistics: The Bare Essentials. Fourth edition. Shelton, Connecticut: People's Medical Publishing House, 2014.
Cita MLA (9th ed.)Norman, Geoffrey R., i David L. Streiner. Biostatistics: The Bare Essentials. Fourth edition. People's Medical Publishing House, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.