Dyfyniad APA

(2003). Elementory mathematics and statistics for economists. Vrinda Publications.

Dyfyniad Arddull Chicago

Elementory Mathematics and Statistics for Economists. New Delhi: Vrinda Publications, 2003.

Dyfyniad MLA

Elementory Mathematics and Statistics for Economists. Vrinda Publications, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.