Dyfyniad APA

Brownson, R. C. P. (1998). Applied Epidemiology: Theory to practice. Oxford University.

Dyfyniad Arddull Chicago

Brownson, Ross C. Petitti. Applied Epidemiology: Theory to Practice. New York: Oxford University, 1998.

Dyfyniad MLA

Brownson, Ross C. Petitti. Applied Epidemiology: Theory to Practice. Oxford University, 1998.

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