Ott, D. J., Ott, A. F., & Cho, J. H. (1975). Macroeconomic theory. McGraw-Hill.
Cita Chicago (17th ed.)Ott, David J., Attiat F. Ott, i Jang H. Cho. Macroeconomic Theory. New York: McGraw-Hill, 1975.
Cita MLA (9th ed.)Ott, David J., et al. Macroeconomic Theory. McGraw-Hill, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.