Dyfyniad APA

Christian, G. D. (2004). Analytical chemistry (6th ed.). John Wiley & Sons.

Dyfyniad Arddull Chicago

Christian, Gray D. Analytical Chemistry. 6th ed. New York: John Wiley & Sons, 2004.

Dyfyniad MLA

Christian, Gray D. Analytical Chemistry. 6th ed. John Wiley & Sons, 2004.

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