Citação norma APA

Hagen, K. D., & Meeks, J. C. (1999). Biochemical and Genetic Evidence for Participation of DevR in a Phosphorelay Signal Transduction Pathway Essential for Heterocyst Maturation in Nostoc punctiforme ATCC 29133. American Society for Microbiology.

Citação norma Chicago

Hagen, Kari D., and John C. Meeks. Biochemical and Genetic Evidence for Participation of DevR in a Phosphorelay Signal Transduction Pathway Essential for Heterocyst Maturation in Nostoc Punctiforme ATCC 29133. American Society for Microbiology, 1999.

Citação norma MLA

Hagen, Kari D., and John C. Meeks. Biochemical and Genetic Evidence for Participation of DevR in a Phosphorelay Signal Transduction Pathway Essential for Heterocyst Maturation in Nostoc Punctiforme ATCC 29133. American Society for Microbiology, 1999.

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