APA ציטוט

Blaser, M. J. (2010). Helicobacter pylori and esophageal disease: Wake-up call?

Citação norma Chicago

Blaser, Martin J. Helicobacter Pylori and Esophageal Disease: Wake-up Call? 2010.

ציטוט MLA

Blaser, Martin J. Helicobacter Pylori and Esophageal Disease: Wake-up Call? 2010.