APA (7th ed.) Citation

Guest, G., & Namey, E. E. (2015). Public health research methods. SAGE.

Chicago Style (17th ed.) Citation

Guest, Greg, and Emily E. Namey. Public Health Research Methods. Los Angeles [u.a.]: SAGE, 2015.

MLA (9th ed.) Citation

Guest, Greg, and Emily E. Namey. Public Health Research Methods. SAGE, 2015.