SHAPIRO, E., & SHAPIRO, E. (1974). Macroeconomic Analysis Edward Shapiro. Harcourt Brace Jovanovich.
Lua i Stíl Chicago (17ú heag.)SHAPIRO, Edward, agus Edward SHAPIRO. Macroeconomic Analysis Edward Shapiro. Harcourt Brace Jovanovich, 1974.
Lua MLA (8ú heag.)SHAPIRO, Edward, agus Edward SHAPIRO. Macroeconomic Analysis Edward Shapiro. Harcourt Brace Jovanovich, 1974.
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