Cita APA (7th ed.)

Fiedler, E. R., & Pech, M. R. (1971). Measures of credit risk and experience. National Bureau of Economic Research; distributed by Columbia University Press.

Cita Chicago (17th ed.)

Fiedler, Edgar R., i Maude R. Pech. Measures of Credit Risk and Experience. New York: National Bureau of Economic Research; distributed by Columbia University Press, 1971.

Cita MLA (8th ed.)

Fiedler, Edgar R., i Maude R. Pech. Measures of Credit Risk and Experience. National Bureau of Economic Research; distributed by Columbia University Press, 1971.