Citação norma APA

Galán, J. E., & Curtiss, R. (1991). Distribution of the invA, -B, -C, and -D genes of Salmonella typhimurium among other Salmonella serovars: InvA mutants of Salmonella typhi are deficient for entry into mammalian cells.

Citação norma Chicago

Galán, J E., and R. Curtiss. Distribution of the InvA, -B, -C, and -D Genes of Salmonella Typhimurium Among Other Salmonella Serovars: InvA Mutants of Salmonella Typhi Are Deficient for Entry Into Mammalian Cells. 1991.

Citação norma MLA

Galán, J E., and R. Curtiss. Distribution of the InvA, -B, -C, and -D Genes of Salmonella Typhimurium Among Other Salmonella Serovars: InvA Mutants of Salmonella Typhi Are Deficient for Entry Into Mammalian Cells. 1991.

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