Dull, C. E. (1958). Modern chemistry QD33. Holt, Rinehart & Winston.
Cita Chicago Style (17a ed.)Dull, Charles Elwood. Modern Chemistry QD33. New York: Holt, Rinehart & Winston, 1958.
Cita MLA (9a ed.)Dull, Charles Elwood. Modern Chemistry QD33. Holt, Rinehart & Winston, 1958.
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