Charts showing the isobars, isotherms, and winds in the United States for each month from January, 1871, to December, 1873 ...
APA Citation
United States. Army. Signal Corps. (1891). Charts showing the isobars, isotherms, and winds in the United States for each month from January, 1871, to December, 1873 ... Washington city: Signal office.
MLA Citation
United States. Army. Signal Corps. Charts Showing the Isobars, Isotherms, And Winds In the United States for Each Month From January, 1871, to December, 1873 ... Washington city: Signal office, 1891.
Warning: These citations may not always be complete (especially for serials).