APA (7th ed.) Citation

Churchill, R. V. (1972). Operational mathematics / (by) Ruel V. Churchill (3rd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Churchill, Ruel V. Operational Mathematics / (by) Ruel V. Churchill. 3rd ed. New York ; [Maidenhead]: McGraw-Hill, 1972.

MLA (9th ed.) Citation

Churchill, Ruel V. Operational Mathematics / (by) Ruel V. Churchill. 3rd ed. McGraw-Hill, 1972.

Warning: These citations may not always be 100% accurate.