Citação norma APA

Bertoldo, C., Duffner, F., Jorgensen, P. L., & Antranikian, G. (1999). Pullulanase Type I from Fervidobacterium pennavorans Ven5: Cloning, Sequencing, and Expression of the Gene and Biochemical Characterization of the Recombinant Enzyme. American Society for Microbiology.

Citação norma Chicago

Bertoldo, Costanzo, Fiona Duffner, Per L. Jorgensen, and Garabed Antranikian. Pullulanase Type I From Fervidobacterium Pennavorans Ven5: Cloning, Sequencing, and Expression of the Gene and Biochemical Characterization of the Recombinant Enzyme. American Society for Microbiology, 1999.

Citação norma MLA

Bertoldo, Costanzo, Fiona Duffner, Per L. Jorgensen, and Garabed Antranikian. Pullulanase Type I From Fervidobacterium Pennavorans Ven5: Cloning, Sequencing, and Expression of the Gene and Biochemical Characterization of the Recombinant Enzyme. American Society for Microbiology, 1999.

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