APA aipamena

Danesh, J., & Peto, R. (1998). Risk factors for coronary heart disease and infection with Helicobacter pylori: Meta-analysis of 18 studies. British Medical Journal.

Chicago Style aipamena

Danesh, John, and Richard Peto. Risk Factors for Coronary Heart Disease and Infection With Helicobacter Pylori: Meta-analysis of 18 Studies. British Medical Journal, 1998.

MLA aipamena

Danesh, John, and Richard Peto. Risk Factors for Coronary Heart Disease and Infection With Helicobacter Pylori: Meta-analysis of 18 Studies. British Medical Journal, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.