Style de citation APA (7e éd.)

Basu, S., & Fernald, J. (2000). Why is productivity procyclicaln: Why do we caren. National Bureau of Economic Research.

Style de citation Chicago (17e éd.)

Basu, Susanto, et John Fernald. Why Is Productivity Procyclicaln: Why Do We Caren. Cambridge: National Bureau of Economic Research, 2000.

Style de citation MLA (9e éd.)

Basu, Susanto, et John Fernald. Why Is Productivity Procyclicaln: Why Do We Caren. National Bureau of Economic Research, 2000.