Considine, D. M., & Considine, G. D. (1984). Van Nostrand Reinhold encyclopedia of chemistry (4th ed.). Van Nostrand Reinhold.
Lua i Stíl Chicago (17ú heag.)Considine, Douglas Maxwell, agus Glenn D. Considine. Van Nostrand Reinhold Encyclopedia of Chemistry. 4th ed. New York: Van Nostrand Reinhold, 1984.
Lua MLA (9ú heag.)Considine, Douglas Maxwell, agus Glenn D. Considine. Van Nostrand Reinhold Encyclopedia of Chemistry. 4th ed. Van Nostrand Reinhold, 1984.
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