APA aipamena

Berk,Peter, & Sydsaeter,Knut. (1991). Economists' mathematical manual (3.). Springer Verlag.

Chicago Style aipamena

Berk,Peter, and Sydsaeter,Knut. Economists' Mathematical Manual. 3. Berlin: Springer Verlag, 1991.

MLA aipamena

Berk,Peter, and Sydsaeter,Knut. Economists' Mathematical Manual. 3. Springer Verlag, 1991.

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