APA način citiranja

An, G., & Friesen, J. D. (1980). Characterization of promoter-cloning plasmids: Analysis of operon structure in the rif region of Escherichia coli and isolation of an enhanced internal promoter mutant.

Čikaški stil citiranja

An, G., i J D. Friesen. Characterization of Promoter-cloning Plasmids: Analysis of Operon Structure in the Rif Region of Escherichia Coli and Isolation of an Enhanced Internal Promoter Mutant. 1980.

MLA način citiranja

An, G., i J D. Friesen. Characterization of Promoter-cloning Plasmids: Analysis of Operon Structure in the Rif Region of Escherichia Coli and Isolation of an Enhanced Internal Promoter Mutant. 1980.