Cita APA (7a ed.)

Hailstones, T. J., & Mastrianna, F. V. (1976). Contemporary economic: Problems and issues (4th ed.). South-Western.

Cita Chicago Style (17a ed.)

Hailstones, Thomas J., y Frank V. Mastrianna. Contemporary Economic: Problems and Issues. 4th ed. Cincinnati [etc.]: South-Western, 1976.

Cita MLA (9a ed.)

Hailstones, Thomas J., y Frank V. Mastrianna. Contemporary Economic: Problems and Issues. 4th ed. South-Western, 1976.