APA (7th ed.) Citation

Klein, P. A. (1971). The cyclical timing of consumer credit: 1920 - 67. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Klein, Philip A. The Cyclical Timing of Consumer Credit: 1920 - 67. New York [u.a.]: National Bureau of Economic Research, 1971.

MLA (9th ed.) Citation

Klein, Philip A. The Cyclical Timing of Consumer Credit: 1920 - 67. National Bureau of Economic Research, 1971.