APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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