Dyfyniad APA

Schneider, M. (2014). Introduction to public health (4th ed.). Ones and Bartlett..

Dyfyniad Arddull Chicago

Schneider, Mary-Jane. Introduction to Public Health. 4th ed. Burlington: Ones and Bartlett., 2014.

Dyfyniad MLA

Schneider, Mary-Jane. Introduction to Public Health. 4th ed. Ones and Bartlett., 2014.

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