Cita APA

Friedrich, M. J., de Veaux, L. C., & Kadner, R. J. (1986). Nucleotide sequence of the btuCED genes involved in vitamin B12 transport in Escherichia coli and homology with components of periplasmic-binding-protein-dependent transport systems.

Chicago Style Citation

Friedrich, M J., L C. de Veaux, i R J. Kadner. Nucleotide Sequence of the BtuCED Genes Involved in Vitamin B12 Transport in Escherichia Coli and Homology With Components of Periplasmic-binding-protein-dependent Transport Systems. 1986.

Cita MLA

Friedrich, M J., L C. de Veaux, i R J. Kadner. Nucleotide Sequence of the BtuCED Genes Involved in Vitamin B12 Transport in Escherichia Coli and Homology With Components of Periplasmic-binding-protein-dependent Transport Systems. 1986.