Dyfyniad APA
ebrary, Inc, & Orme, J. (2007). Public health for the 21st century: New perspectives on policy, participation, and practice (2nd ed.). Open University Press.
Dyfyniad Arddull Chicago
ebrary, Inc, and Judy Orme. Public Health for the 21st Century: New Perspectives on Policy, Participation, and Practice. 2nd ed. Maidenhead, Berkshire, England ; New York: Open University Press, 2007.
Dyfyniad MLA
ebrary, Inc, and Judy Orme. Public Health for the 21st Century: New Perspectives on Policy, Participation, and Practice. 2nd ed. Open University Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.