Woodward, M. (2005). Epidemiology study design and data analysis. Boca Raton: Chapman & Hall/CRC.
Trích dẫn kiểu ChicagoWoodward, Mark. Epidemiology Study Design and Data Analysis. Boca Raton: Chapman & Hall/CRC, 2005.
Deismireacht MLAWoodward, Mark. Epidemiology Study Design and Data Analysis. Boca Raton: Chapman & Hall/CRC, 2005.
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