APA-referens

Frías, J. E., & Flores, E. (2010). Negative Regulation of Expression of the Nitrate Assimilation nirA Operon in the Heterocyst-Forming Cyanobacterium Anabaena sp. Strain PCC 7120. American Society for Microbiology (ASM).

Chicago-stil citat

Frías, José Enrique, och Enrique Flores. Negative Regulation of Expression of the Nitrate Assimilation NirA Operon in the Heterocyst-Forming Cyanobacterium Anabaena Sp. Strain PCC 7120. American Society for Microbiology (ASM), 2010.

MLA-referens

Frías, José Enrique, och Enrique Flores. Negative Regulation of Expression of the Nitrate Assimilation NirA Operon in the Heterocyst-Forming Cyanobacterium Anabaena Sp. Strain PCC 7120. American Society for Microbiology (ASM), 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.