Edwards, J. (1950). An Elementary Treatise on the Differential Calculus: With applications and numerous examples. Macmillan.
Cita Chicago (17th ed.)Edwards, Joseph. An Elementary Treatise on the Differential Calculus: With Applications and Numerous Examples. London: Macmillan, 1950.
Cita MLA (9th ed.)Edwards, Joseph. An Elementary Treatise on the Differential Calculus: With Applications and Numerous Examples. Macmillan, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.