Dyfyniad APA

Hirschey, M. P. L. (2009). Fundamentals of managerial economics (5th ed.). THe Dryden Press.

Dyfyniad Arddull Chicago

Hirschey, Mark. Pappas,James L. Fundamentals of Managerial Economics. 5th ed. Fort Worth: THe Dryden Press, 2009.

Dyfyniad MLA

Hirschey, Mark. Pappas,James L. Fundamentals of Managerial Economics. 5th ed. THe Dryden Press, 2009.

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