Boikess, R. S., & Edelson, E. (1981). Chemical principles. Harper and Row.
Chicago Style aipamenaBoikess, Robert S., and Edward Edelson. Chemical Principles. New York: Harper and Row, 1981.
MLA aipamenaBoikess, Robert S., and Edward Edelson. Chemical Principles. Harper and Row, 1981.
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