Williams, A. L., DeBey, H. J., & Embree, H. D. (1968). Introduction to chemistry. Addison-Wesley.
Chicago Style aipamenaWilliams, Arthur L., Harold J. DeBey, and Harland D. Embree. Introduction to Chemistry. Reading, Mass: Addison-Wesley, 1968.
MLA aipamenaWilliams, Arthur L., et al. Introduction to Chemistry. Addison-Wesley, 1968.
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