APA-Zitierstil (7. Ausg.)

Greenwald, B. C. N., & Stiglitz, J. E. (1989). Financial market imperfections and productivity growth. National Bureau of Economic Research.

Chicago-Zitierstil (17. Ausg.)

Greenwald, Bruce C. N., und Joseph E. Stiglitz. Financial Market Imperfections and Productivity Growth. Cambridge, Mass: National Bureau of Economic Research, 1989.

MLA-Zitierstil (9. Ausg.)

Greenwald, Bruce C. N., und Joseph E. Stiglitz. Financial Market Imperfections and Productivity Growth. National Bureau of Economic Research, 1989.