Dyfyniad APA

Birchenhall,Chris, & Grout,Paul. (1985). Mathematics for modern economics. Heritage Publishers.

Dyfyniad Arddull Chicago

Birchenhall,Chris, and Grout,Paul. Mathematics for Modern Economics. New Delhi: Heritage Publishers, 1985.

Dyfyniad MLA

Birchenhall,Chris, and Grout,Paul. Mathematics for Modern Economics. Heritage Publishers, 1985.

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