Citação norma APA

Bhaya, D., Watanabe, N., Ogawa, T., & Grossman, A. R. (1999). The role of an alternative sigma factor in motility and pilus formation in the cyanobacterium Synechocystis sp. strain PCC6803. Proc Natl Acad Sci U S A.

Citação norma Chicago

Bhaya, Devaki, Natsu Watanabe, Teruo Ogawa, and Arthur R. Grossman. "The Role of an Alternative Sigma Factor in Motility and Pilus Formation in the Cyanobacterium Synechocystis Sp. Strain PCC6803." Proc Natl Acad Sci U S A 1999.

Citação norma MLA

Bhaya, Devaki, Natsu Watanabe, Teruo Ogawa, and Arthur R. Grossman. "The Role of an Alternative Sigma Factor in Motility and Pilus Formation in the Cyanobacterium Synechocystis Sp. Strain PCC6803." Proc Natl Acad Sci U S A 1999.

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