Directions for collecting, preserving, and transporting specimens of natural history. Prepared for the use of the Smithsonian Institutionv. 2No. 71–40
Smithsonian Institution. 1859. "Directions for collecting, preserving, and transporting specimens of natural history. Prepared for the use of the Smithsonian Institution." Smithsonian Miscellaneous Collections, 2, (7) 1–40.