APA Citation

Carr, S., & Unwin, N. (2007). An introduction to public health and epidemiology (2nd ed.). Maidenhead: Open University Press.

Chicago Style Citation

Carr, Susan, and Nigel Unwin. An Introduction to Public Health and Epidemiology. 2nd ed. Maidenhead: Open University Press, 2007.

MLA Citation

Carr, Susan, and Nigel Unwin. An Introduction to Public Health and Epidemiology. 2nd ed. Maidenhead: Open University Press, 2007.

Warning: These citations may not always be 100% accurate.