APA ציטוט

Sydsaeter, K., Strom, A., & Berck, P. (2005). Economists' mathematical manual (4th ed.). Springer.

Chicago Style (17th ed.) Citation

Sydsaeter, Knut, Arne Strom, and Peter Berck. Economists' Mathematical Manual. 4th ed. Berlin: Springer, 2005.

ציטוט MLA

Sydsaeter, Knut, et al. Economists' Mathematical Manual. 4th ed. Springer, 2005.