Παραπομπή APA

Hailstones, T. J. (1976). Basic economics (5th ed.). Cincinnati: South-Western Pub. Co..

Παραπομπή Chicago Style

Hailstones, Thomas J. Basic Economics. 5th ed. Cincinnati: South-Western Pub. Co., 1976.

Παραπομπή MLA

Hailstones, Thomas J. Basic Economics. 5th ed. Cincinnati: South-Western Pub. Co., 1976.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.