Shand, E. B., Greene, C. H., Grant, J. A., & Armistead, W. H. (1958). Glass engineering handbook (2nd ed.). New York: McGraw-Hill Book Company.
Παραπομπή Chicago StyleShand, Errol B., C. H. Greene, J. A. Grant, and W. H. Armistead. Glass Engineering Handbook. 2nd ed. New York: McGraw-Hill Book Company, 1958.
Παραπομπή MLAShand, Errol B., C. H. Greene, J. A. Grant, and W. H. Armistead. Glass Engineering Handbook. 2nd ed. New York: McGraw-Hill Book Company, 1958.
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