Cita APA (7a ed.)

Smith, N. D. (1860). Meteorological observations made near Washingto, Ark., extending over a period of twenty years, from 1840 to 1859, inclusive. Smithsonian Institution.

Cita Chicago Style (17a ed.)

Smith, Nathan D. Meteorological Observations Made Near Washingto, Ark., Extending over a Period of Twenty Years, from 1840 to 1859, Inclusive. [Washington: Smithsonian Institution, 1860.

Cita MLA (9a ed.)

Smith, Nathan D. Meteorological Observations Made Near Washingto, Ark., Extending over a Period of Twenty Years, from 1840 to 1859, Inclusive. Smithsonian Institution, 1860.