Dyfyniad APA

Foulis, I. A. (2008). Gas Chromatography (2nd ed.). John Wiley and Sons.

Dyfyniad Arddull Chicago

Foulis, Ian A. Gas Chromatography. 2nd ed. New York: John Wiley and Sons, 2008.

Dyfyniad MLA

Foulis, Ian A. Gas Chromatography. 2nd ed. John Wiley and Sons, 2008.

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