Dyfyniad APA

Ure, A. M., & Davidson, C. M. (1995). Chemical speciation in the environment. Blackie Academic & Professional.

Dyfyniad Arddull Chicago

Ure, A. M., and C. M. Davidson. Chemical Speciation in the Environment. London: Blackie Academic & Professional, 1995.

Dyfyniad MLA

Ure, A. M., and C. M. Davidson. Chemical Speciation in the Environment. Blackie Academic & Professional, 1995.

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