APA aipamena

Sydsaeter, K. (2014). Essential Mathematics for Economics Analysis (4th.). Pearson.

Chicago Style aipamena

Sydsaeter, Knut. Essential Mathematics for Economics Analysis. 4th. Chennai: Pearson, 2014.

MLA aipamena

Sydsaeter, Knut. Essential Mathematics for Economics Analysis. 4th. Pearson, 2014.