Dyfyniad APA

SPEIGHT,JAMES, G. (2005). Enviromental Analysis and Technology for the Refining IndustryJames G. Speight. John Wiley.

Dyfyniad Arddull Chicago

SPEIGHT,JAMES, G. Enviromental Analysis and Technology for the Refining IndustryJames G. Speight. John Wiley, 2005.

Dyfyniad MLA

SPEIGHT,JAMES, G. Enviromental Analysis and Technology for the Refining IndustryJames G. Speight. John Wiley, 2005.

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