APA-ийн эшлэл(7 дахь хэвлэлт)
Robbins, L. R. (1976). Political economy, past and present: A review of leading theories of economic policy. Columbia University Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Robbins, Lionel Robbins. Political Economy, Past and Present: A Review of Leading Theories of Economic Policy. New York: Columbia University Press, 1976.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Robbins, Lionel Robbins. Political Economy, Past and Present: A Review of Leading Theories of Economic Policy. Columbia University Press, 1976.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.