एपीए उद्धरण

Holliger, C., Nozhevnikova, A. N., Vazquez, F., Zehnder, A. J. B., & Zepp, K. Evidence for the existence of psychrophilic methanogenic communities in anoxic sediments of deep lakes.

शिकागो स्टाइल उद्धरण

Holliger, Christof., Alla N. Nozhevnikova, Francisco Vazquez, Alexander J. B. Zehnder, और Kornelia Zepp. Evidence for the Existence of Psychrophilic Methanogenic Communities in Anoxic Sediments of Deep Lakes.

एमएलए उद्धरण

Holliger, Christof., et al. Evidence for the Existence of Psychrophilic Methanogenic Communities in Anoxic Sediments of Deep Lakes.