Cita APA

Harvey, R., Lane, A., Murray, L., Harvey, I., Nair, P., & Donovan, J. (2001). Effect of Helicobacter pylori infection on blood pressure: A community based cross sectional study. BMJ.

Chicago Style Citation

Harvey, Richard, Athene Lane, Liam Murray, Ian Harvey, Prakash Nair, i Jenny Donovan. Effect of Helicobacter Pylori Infection On Blood Pressure: A Community Based Cross Sectional Study. BMJ, 2001.

Cita MLA

Harvey, Richard, et al. Effect of Helicobacter Pylori Infection On Blood Pressure: A Community Based Cross Sectional Study. BMJ, 2001.