Citação norma APA

Eckhardt, T., Strickler, J., Gorniak, L., Burnett, W. V., & Fare, L. R. (1987). Characterization of the promoter, signal sequence, and amino terminus of a secreted beta-galactosidase from "Streptomyces lividans".

Citação norma Chicago

Eckhardt, T., J. Strickler, L. Gorniak, W V. Burnett, and L R. Fare. Characterization of the Promoter, Signal Sequence, and Amino Terminus of a Secreted Beta-galactosidase From "Streptomyces Lividans". 1987.

Citação norma MLA

Eckhardt, T., et al. Characterization of the Promoter, Signal Sequence, and Amino Terminus of a Secreted Beta-galactosidase From "Streptomyces Lividans". 1987.

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