APA-viite

O'Mullan, G. D., & Ward, B. B. (2005). Relationship of Temporal and Spatial Variabilities of Ammonia-Oxidizing Bacteria to Nitrification Rates in Monterey Bay, California. American Society for Microbiology.

Chicago-tyylinen lähdeviittaus

O'Mullan, G. D., ja B. B. Ward. Relationship of Temporal and Spatial Variabilities of Ammonia-Oxidizing Bacteria to Nitrification Rates in Monterey Bay, California. American Society for Microbiology, 2005.

MLA-viite

O'Mullan, G. D., ja B. B. Ward. Relationship of Temporal and Spatial Variabilities of Ammonia-Oxidizing Bacteria to Nitrification Rates in Monterey Bay, California. American Society for Microbiology, 2005.

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