Cita APA (7a ed.)

Boole, G., & Moulton, J. (1970). Calculus of finite differences ([5th ed.].). Chelsea Publishing Co.

Cita Chicago Style (17a ed.)

Boole, George, y J.F Moulton. Calculus of Finite Differences. [5th ed.]. New York: Chelsea Publishing Co, 1970.

Cita MLA (9a ed.)

Boole, George, y J.F Moulton. Calculus of Finite Differences. [5th ed.]. Chelsea Publishing Co, 1970.