Speight, J. G. (1994). The chemistry and technology of coal (2. ed., rev. and expanded.). Dekker.
Chicago Style (17th ed.) CitationSpeight, James G. The Chemistry and Technology of Coal. 2. ed., rev. and expanded. New York [u.a.]: Dekker, 1994.
MLA (9th ed.) CitationSpeight, James G. The Chemistry and Technology of Coal. 2. ed., rev. and expanded. Dekker, 1994.
Warning: These citations may not always be 100% accurate.