एपीए उद्धरण

Karr, E. A., Sattley, W. M., Jung, D. O., Madigan, M. T., & Achenbach, L. A. (2003). Remarkable Diversity of Phototrophic Purple Bacteria in a Permanently Frozen Antarctic Lake. American Society for Microbiology.

शिकागो स्टाइल उद्धरण

Karr, Elizabeth A., W. Matthew Sattley, Deborah O. Jung, Michael T. Madigan, और Laurie A. Achenbach. Remarkable Diversity of Phototrophic Purple Bacteria in a Permanently Frozen Antarctic Lake. American Society for Microbiology, 2003.

एमएलए उद्धरण

Karr, Elizabeth A., et al. Remarkable Diversity of Phototrophic Purple Bacteria in a Permanently Frozen Antarctic Lake. American Society for Microbiology, 2003.