Sydsaeter, K. (2011). Mathematics for Economic Analysis (6th edition.). Dorling Kindersley (India) Pvt. Ltd..
Cita Chicago (17th ed.)Sydsaeter, Knut. Mathematics for Economic Analysis. 6th edition. India: Dorling Kindersley (India) Pvt. Ltd., 2011.
Cita MLA (9th ed.)Sydsaeter, Knut. Mathematics for Economic Analysis. 6th edition. Dorling Kindersley (India) Pvt. Ltd., 2011.
Atenció: Aquestes cites poden no estar 100% correctes.