APA aipamena

Herber, B. P. (1988). Modern public finance (5th ed.). R.D. Irwin.

Chicago Style aipamena

Herber, Bernard P. Modern Public Finance. 5th ed. Homewood, Ill.: R.D. Irwin, 1988.

MLA aipamena

Herber, Bernard P. Modern Public Finance. 5th ed. R.D. Irwin, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.