Price list,
no. 25.
APA Citation
E.I. du Pont de Nemours & Company. (1925). Price list: no. 25. New York, N.Y.: Roessler & Hasslacher Chemical Co.
MLA Citation
E.I. du Pont de Nemours & Company. Price List: No. 25. New York, N.Y.: Roessler & Hasslacher Chemical Co, 1925.
Warning: These citations may not always be complete (especially for serials).