Dyfyniad APA

Friedman, M., & Allen, W. R. (1983). Bright promises, dismal performance: An economist's protest (Trade ed.). Harcourt Brace Jovanovich.

Dyfyniad Arddull Chicago

Friedman, Milton, and William R. Allen. Bright Promises, Dismal Performance: An Economist's Protest. Trade ed. San Diego: Harcourt Brace Jovanovich, 1983.

Dyfyniad MLA

Friedman, Milton, and William R. Allen. Bright Promises, Dismal Performance: An Economist's Protest. Trade ed. Harcourt Brace Jovanovich, 1983.

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