Παραπομπή APA

Greer, W. B., Keynes, J. M., & Knight, F. H. (2000). Ethics and uncertainty: The economics of John M. Keynes and Frank H. Knight. Cheltenham: Edward Elgar.

Παραπομπή Chicago Style

Greer, William B., John Maynard Keynes, and Frank Hyneman Knight. Ethics and Uncertainty: The Economics of John M. Keynes and Frank H. Knight. Cheltenham: Edward Elgar, 2000.

Παραπομπή MLA

Greer, William B., John Maynard Keynes, and Frank Hyneman Knight. Ethics and Uncertainty: The Economics of John M. Keynes and Frank H. Knight. Cheltenham: Edward Elgar, 2000.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.