APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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