Clark, G. (2007). A farewell to alms: A brief economic history of the world. Princeton University Press.
Chicago Style (17. basım) AtıfClark, Gregory. A Farewell to Alms: A Brief Economic History of the World. Princeton University Press, 2007.
MLA (9th ed.) AtıfClark, Gregory. A Farewell to Alms: A Brief Economic History of the World. Princeton University Press, 2007.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..