Cita APA (7a ed.)

Jordan, K. (1947). Calculus of finite differences (2d ed.). Chelsea Pub. Co.

Cita Chicago Style (17a ed.)

Jordan, Karoly. Calculus of Finite Differences. 2d ed. New York: Chelsea Pub. Co, 1947.

Cita MLA (9a ed.)

Jordan, Karoly. Calculus of Finite Differences. 2d ed. Chelsea Pub. Co, 1947.