Cita APA (7th ed.)

Graham, A., & Read, G. (1972). Calculus via numerical analysis. Transworld Publishers in association with R. Sadler.

Cita Chicago (17th ed.)

Graham, Alexander, i Graham Read. Calculus via Numerical Analysis. [London]: Transworld Publishers in association with R. Sadler, 1972.

Cita MLA (8th ed.)

Graham, Alexander, i Graham Read. Calculus via Numerical Analysis. Transworld Publishers in association with R. Sadler, 1972.

Atenció: Aquestes cites poden no estar 100% correctes.