Dyfyniad APA

Hirschey, M. (2006). Managerial economics (Eleventh edition.). Thomson/South-Western.

Dyfyniad Arddull Chicago

Hirschey, Mark. Managerial Economics. Eleventh edition. Mason, OH: Thomson/South-Western, 2006.

Dyfyniad MLA

Hirschey, Mark. Managerial Economics. Eleventh edition. Thomson/South-Western, 2006.

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