Παραπομπή APA

Raphael, D., & Winch, D. S. (1997). Three Great Economists: Smith, Malthus, Keynes. Oxford University.

Παραπομπή Chicago Style

Raphael, D.D, και Donald Skidelsky Winch. Three Great Economists: Smith, Malthus, Keynes. Oxford: Oxford University, 1997.

Παραπομπή MLA

Raphael, D.D, και Donald Skidelsky Winch. Three Great Economists: Smith, Malthus, Keynes. Oxford University, 1997.