APA (7th ed.) Citation

Unwin, N. (1997). An introductory study guide to public health and epidemiology. Open Univ. Press.

Chicago Style (17th ed.) Citation

Unwin, Nigel. An Introductory Study Guide to Public Health and Epidemiology. Buckingham: Open Univ. Press, 1997.

MLA (9th ed.) Citation

Unwin, Nigel. An Introductory Study Guide to Public Health and Epidemiology. Open Univ. Press, 1997.

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