Citação norma APA

Vales, L. D., Chase, J. W., & Murphy, J. B. (1979). Orientation of the guanine operon of Escherichia coli K-12 by utilizing strains containing guaB-xse and guaB-upp deletions.

Citação norma Chicago

Vales, L D., J W. Chase, and J B. Murphy. Orientation of the Guanine Operon of Escherichia Coli K-12 By Utilizing Strains Containing GuaB-xse and GuaB-upp Deletions. 1979.

Citação norma MLA

Vales, L D., J W. Chase, and J B. Murphy. Orientation of the Guanine Operon of Escherichia Coli K-12 By Utilizing Strains Containing GuaB-xse and GuaB-upp Deletions. 1979.

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