APA-viite

Gray, R. D. (1964). An improved formate lactose glutamate medium for the detection of Escherichia coli and other coliform organisms in water.

Chicago-tyylinen lähdeviittaus

Gray, R. D. An Improved Formate Lactose Glutamate Medium for the Detection of Escherichia Coli and Other Coliform Organisms in Water. 1964.

MLA-viite

Gray, R. D. An Improved Formate Lactose Glutamate Medium for the Detection of Escherichia Coli and Other Coliform Organisms in Water. 1964.

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