Confederate States of America. Patent Office & Hickel, S. A. (1863). Specifications annexed to patent no. 179: Granted to Sanford A. Hickel, June 18, 1863. [publisher not identified].
Chicago Style (17th ed.) CitationConfederate States of America. Patent Office and Sanford A. Hickel. Specifications Annexed to Patent No. 179: Granted to Sanford A. Hickel, June 18, 1863. [Richmond]: [publisher not identified], 1863.
MLA (9th ed.) CitationConfederate States of America. Patent Office and Sanford A. Hickel. Specifications Annexed to Patent No. 179: Granted to Sanford A. Hickel, June 18, 1863. [publisher not identified], 1863.
Warning: These citations may not always be 100% accurate.