APA (7th ed.) Zitazioa
Skousen, M. (2007). The big three in economics: Adam Smith, Karl Marx, and John Maynard Keynes. M.E. Sharpe.
Chicago Style (17th ed.) Zitazioa
Skousen, Mark. The Big Three in Economics: Adam Smith, Karl Marx, and John Maynard Keynes. Armonk, New York: M.E. Sharpe, 2007.
MLA (9th ed.) Zitazioa
Skousen, Mark. The Big Three in Economics: Adam Smith, Karl Marx, and John Maynard Keynes. M.E. Sharpe, 2007.
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