Boole, G. (1958). Calculus of finite differences(1958) (4th ed.). Chelsea Publishing.
Čikaški stil citiranja (17. izdanje)Boole, George. Calculus of Finite Differences(1958). 4th ed. New York: Chelsea Publishing, 1958.
MLA način citiranja (9. izdanje)Boole, George. Calculus of Finite Differences(1958). 4th ed. Chelsea Publishing, 1958.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.