Citazione Stile APA (7a Edizione)

Sydsaeter, K., & Sydsaeter, K. . H. (2011). Mathematics for Economic Analysis (6th.). Dorling Kindersley (India) Pvt. Ltd..

Citazione stile Chigago Style (17a edizione)

Sydsaeter, Knut, e Knut Hammond Sydsaeter. Mathematics for Economic Analysis. 6th. New Delhi: Dorling Kindersley (India) Pvt. Ltd., 2011.

Citatione MLA (9a ed.)

Sydsaeter, Knut, e Knut Hammond Sydsaeter. Mathematics for Economic Analysis. 6th. Dorling Kindersley (India) Pvt. Ltd., 2011.