Παραπομπή APA

Hailstones, T. J., & Mastrianna, F. V. (1982). Contemporary economic: Problems and issues (6th ed.). Cincinnati: South-Western pub.co..

Παραπομπή Chicago Style

Hailstones, Thomas J., and Frank V. Mastrianna. Contemporary Economic: Problems and Issues. 6th ed. Cincinnati: South-Western pub.co., 1982.

Παραπομπή MLA

Hailstones, Thomas J., and Frank V. Mastrianna. Contemporary Economic: Problems and Issues. 6th ed. Cincinnati: South-Western pub.co., 1982.

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