APA (7th ed.) Zitazioa
Turnock, B. J. (2012). Essentials of public health (2nd ed.). Jones & Bartlett Learning.
Chicago Style (17th ed.) Zitazioa
Turnock, Bernard J. Essentials of Public Health. 2nd ed. Ontario: Jones & Bartlett Learning, 2012.
MLA (9th ed.) Zitazioa
Turnock, Bernard J. Essentials of Public Health. 2nd ed. Jones & Bartlett Learning, 2012.
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