एपीए उद्धरण

Lens, P., Lettinga, G., Omil, F., Pol, . L. W. H., & Visser, A. Long-term competition between sulfate reducing and methanogenic bacteria in UASB reactors treating volatile fatty acids.

शिकागो स्टाइल उद्धरण

Lens, P., G. Lettinga, F. Omil, L. W. Hulshoff Pol, और A. Visser. Long-term Competition between Sulfate Reducing and Methanogenic Bacteria in UASB Reactors Treating Volatile Fatty Acids.

एमएलए उद्धरण

Lens, P., et al. Long-term Competition between Sulfate Reducing and Methanogenic Bacteria in UASB Reactors Treating Volatile Fatty Acids.