Cita APA (7a ed.)

Forbes, J. D. (1859). Occasional Papers of the Theory of Glaciers. Charles Black.

Cita Chicago Style (17a ed.)

Forbes, James D. Occasional Papers of the Theory of Glaciers. Edinburgh: Charles Black, 1859.

Cita MLA (9a ed.)

Forbes, James D. Occasional Papers of the Theory of Glaciers. Charles Black, 1859.