Cita APA (7a ed.)

Nielsen, P. H., Daims, H., & Lemmer, H. (2009). FISH handbook for biological wastewater treatment: Identification and quantification of microorganisms in activated sludge and biofilms by FISH. New York.

Cita Chicago Style (17a ed.)

Nielsen, Per Halkjær, Holger Daims, y Hilde Lemmer. FISH Handbook for Biological Wastewater Treatment: Identification and Quantification of Microorganisms in Activated Sludge and Biofilms by FISH. London: New York, 2009.

Cita MLA (9a ed.)

Nielsen, Per Halkjær, et al. FISH Handbook for Biological Wastewater Treatment: Identification and Quantification of Microorganisms in Activated Sludge and Biofilms by FISH. New York, 2009.