Citação norma APA

Bai, Y., Zhang, Y., Wang, J., Zhang, Z., & Zhou, D. (2004). Construction of attenuated Salmonella typhimurium Strain expressing Helicobacter pylori conservative region of adhesin antigen and its immunogenicity. World J Gastroenterol.

Citação norma Chicago

Bai, Yang, Ya-Li Zhang, Ji-De Wang, Zhao-Shan Zhang, and Dian-Yuan Zhou. "Construction of Attenuated Salmonella Typhimurium Strain Expressing Helicobacter Pylori Conservative Region of Adhesin Antigen and Its Immunogenicity." World J Gastroenterol 2004.

Citação norma MLA

Bai, Yang, et al. "Construction of Attenuated Salmonella Typhimurium Strain Expressing Helicobacter Pylori Conservative Region of Adhesin Antigen and Its Immunogenicity." World J Gastroenterol 2004.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.