Dyfyniad APA

Johansson, P. (1991). An introduction to modern welfare economics. Cambridge University Press.

Dyfyniad Arddull Chicago

Johansson, Per-Olov. An Introduction to Modern Welfare Economics. New York: Cambridge University Press, 1991.

Dyfyniad MLA

Johansson, Per-Olov. An Introduction to Modern Welfare Economics. Cambridge University Press, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.