Dyfyniad APA
Skousen, M. (2007). The big three in economics: Adam Smith, Karl Marx, and John Maynard Keynes. M.E. Sharpe.
Dyfyniad Arddull Chicago
Skousen, Mark. The Big Three in Economics: Adam Smith, Karl Marx, and John Maynard Keynes. Armonk, New York: M.E. Sharpe, 2007.
Dyfyniad MLA
Skousen, Mark. The Big Three in Economics: Adam Smith, Karl Marx, and John Maynard Keynes. M.E. Sharpe, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.