Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Churchman, John, Peter Force, Joseph M Toner, American Imprint Collection, Marian S. Carson Collection, Benjamin Franklin Collection, and Jefferson Exhibit Collection. An Explanation of the Magnetic Atlas or Variation Chart, Hereunto Annexed: Projected on a Plan Entirely New, by Which the Magnetic Variation on Any Part of the Globe May Be Precisely Determined, for Any Time, Past, Present, or Future: And the Variation and Latitude Being Accurately Known, the Longitude Is of Consequence Truly Determined. [Philadelphia: Printed by James & Johnson ..., MDCCX, 1790] Pdf. https://aj.sunback.homes/item/05031395/.
APA citation style:
Churchman, J., Force, P., Toner, J. M., American Imprint Collection, Marian S. Carson Collection, Benjamin Franklin Collection & Jefferson Exhibit Collection. (1790) An Explanation of the Magnetic Atlas or Variation Chart, Hereunto Annexed: Projected on a Plan Entirely New, by Which the Magnetic Variation on Any Part of the Globe May Be Precisely Determined, for Any Time, Past, Present, or Future: And the Variation and Latitude Being Accurately Known, the Longitude Is of Consequence Truly Determined. [Philadelphia: Printed by James & Johnson ..., MDCCX] [Pdf] Retrieved from the Library of Congress, https://aj.sunback.homes/item/05031395/.
MLA citation style:
Churchman, John, et al. An Explanation of the Magnetic Atlas or Variation Chart, Hereunto Annexed: Projected on a Plan Entirely New, by Which the Magnetic Variation on Any Part of the Globe May Be Precisely Determined, for Any Time, Past, Present, or Future: And the Variation and Latitude Being Accurately Known, the Longitude Is of Consequence Truly Determined. [Philadelphia: Printed by James & Johnson ..., MDCCX, 1790] Pdf. Retrieved from the Library of Congress, <aj.sunback.homes/item/05031395/>.