Dyfyniad APA

Woodward, M. (2014). Epidemiology: Study design and data analysis (3rd ed.). CRC Press.

Dyfyniad Arddull Chicago

Woodward, Mark. Epidemiology: Study Design and Data Analysis. 3rd ed. Boca Raton: CRC Press, 2014.

Dyfyniad MLA

Woodward, Mark. Epidemiology: Study Design and Data Analysis. 3rd ed. CRC Press, 2014.

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