APA citiranje

Pledger, W. J., & Umbarger, H. E. (1973). Isoleucine and Valine Metabolism in Escherichia coli XXII. A Pleiotropic Mutation Affecting Induction of Isomeroreductase Activity.

Citação norma Chicago

Pledger, W. J., and H. E. Umbarger. Isoleucine and Valine Metabolism in Escherichia Coli XXII. A Pleiotropic Mutation Affecting Induction of Isomeroreductase Activity. 1973.

MLA citiranje

Pledger, W. J., and H. E. Umbarger. Isoleucine and Valine Metabolism in Escherichia Coli XXII. A Pleiotropic Mutation Affecting Induction of Isomeroreductase Activity. 1973.