Dyfyniad APA
Schumpeter, J. A., & Perlman, M. (1997). Ten great economists: From Marx to Keynes. Routledge.
Dyfyniad Arddull Chicago
Schumpeter, Joseph Alois, and Mark Perlman. Ten Great Economists: From Marx to Keynes. London: Routledge, 1997.
Dyfyniad MLA
Schumpeter, Joseph Alois, and Mark Perlman. Ten Great Economists: From Marx to Keynes. Routledge, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.