Cameron, J., Cole, K., & Edwards, C. (1983). Why economists disagree: The political economy of economics.
Dyfyniad Arddull ChicagoCameron, John, Ken Cole, and Chris Edwards. Why Economists Disagree: The Political Economy of Economics. London, Longman, 1983.
Dyfyniad MLACameron, John, et al. Why Economists Disagree: The Political Economy of Economics. 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.