Sienko, M. J., & Plane, R. A. (1961). Chemistry. McGraw-hill.
Lua i Stíl Chicago (17ú heag.)Sienko, Michell J., agus Robert A. Plane. Chemistry. New York: McGraw-hill, 1961.
Lua MLA (9ú heag.)Sienko, Michell J., agus Robert A. Plane. Chemistry. McGraw-hill, 1961.
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