Nattrass, N. (2014). Macroeconomics Simplified: Understanding Keynesian and Neoclassical Macroeconomic Systems (1st.). SAGE Publication India Pvt Ltd.
Lua i Stíl Chicago (17ú heag.)Nattrass, Nicoli. Macroeconomics Simplified: Understanding Keynesian and Neoclassical Macroeconomic Systems. 1st. New Delhi: SAGE Publication India Pvt Ltd, 2014.
Lua MLA (9ú heag.)Nattrass, Nicoli. Macroeconomics Simplified: Understanding Keynesian and Neoclassical Macroeconomic Systems. 1st. SAGE Publication India Pvt Ltd, 2014.
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