APA citiranje

Cookson, B. T., Olivera, B. M., & Roth, J. R. (1987). Genetic characterization and regulation of the nadB locus of Salmonella typhimurium.

Citação norma Chicago

Cookson, B T., B M. Olivera, and J R. Roth. Genetic Characterization and Regulation of the NadB Locus of Salmonella Typhimurium. 1987.

MLA citiranje

Cookson, B T., B M. Olivera, and J R. Roth. Genetic Characterization and Regulation of the NadB Locus of Salmonella Typhimurium. 1987.