Cita APA

Makin, J. H. (1993). Output: National bureau of economic research. U.S.A: National Bureau of Economic Research.

Chicago Style Citation

Makin, Johon H. Output: National Bureau of Economic Research. U.S.A: National Bureau of Economic Research, 1993.

Cita MLA

Makin, Johon H. Output: National Bureau of Economic Research. U.S.A: National Bureau of Economic Research, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.