Dyfyniad APA

NORTH, D. C., & MILLER, R. L. (1978). The economics of public issues.-- Ed.4. Harper and Row.

Dyfyniad Arddull Chicago

NORTH, Douglass C., and Roger Leroy MILLER. The Economics of Public Issues.-- Ed.4. SAn Francisco: Harper and Row, 1978.

Dyfyniad MLA

NORTH, Douglass C., and Roger Leroy MILLER. The Economics of Public Issues.-- Ed.4. Harper and Row, 1978.

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