TULLOCK, G., & MCKENZIE, R. B. (1985). The new world of economics: Explorations into the human experience. Richard D. Irwin.
Chicago Style (17. basım) AtıfTULLOCK, Gordon, ve Richard B. MCKENZIE. The New World of Economics: Explorations into the Human Experience. Homewood: Richard D. Irwin, 1985.
MLA (9th ed.) AtıfTULLOCK, Gordon, ve Richard B. MCKENZIE. The New World of Economics: Explorations into the Human Experience. Richard D. Irwin, 1985.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..