Speight, J. G. (1999). The chemistry and technology of petroleum (3rd ed., revised and expanded.). New York: Marcel Dekker.
Παραπομπή Chicago StyleSpeight, James G. The Chemistry and Technology of Petroleum. 3rd ed., revised and expanded. New York: Marcel Dekker, 1999.
Παραπομπή MLASpeight, James G. The Chemistry and Technology of Petroleum. 3rd ed., revised and expanded. New York: Marcel Dekker, 1999.
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