(2000). The Donald F. and Mildred Topp Othmer Library of Chemical History. Philadelphia, Pa.: Chemical Heritage Foundation.
Chicago Style CitationThe Donald F. and Mildred Topp Othmer Library of Chemical History. Philadelphia, Pa.: Chemical Heritage Foundation, 2000.
MLA CitationThe Donald F. and Mildred Topp Othmer Library of Chemical History. Philadelphia, Pa.: Chemical Heritage Foundation, 2000.
Warning: These citations may not always be 100% accurate.