Dyfyniad APA

Cox, P. (1995). The elements on earth: Inorganic chemistry in the environment. OUP.

Dyfyniad Arddull Chicago

Cox, P.A. The Elements on Earth: Inorganic Chemistry in the Environment. Oxford: OUP, 1995.

Dyfyniad MLA

Cox, P.A. The Elements on Earth: Inorganic Chemistry in the Environment. OUP, 1995.

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