Zani, S., Mellon, M. T., Collier, J. L., & Zehr, J. P. (2000). Expression of nifH Genes in Natural Microbial Assemblages in Lake George, New York, Detected by Reverse Transcriptase PCR. Appl Environ Microbiol.
استشهاد بنمط شيكاغوZani, Sabino, Mark T. Mellon, Jackie L. Collier, و Jonathan P. Zehr. "Expression of NifH Genes in Natural Microbial Assemblages in Lake George, New York, Detected By Reverse Transcriptase PCR." Appl Environ Microbiol 2000.
MLA استشهادZani, Sabino, Mark T. Mellon, Jackie L. Collier, و Jonathan P. Zehr. "Expression of NifH Genes in Natural Microbial Assemblages in Lake George, New York, Detected By Reverse Transcriptase PCR." Appl Environ Microbiol 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.