Dyfyniad APA

Harrigan, J., & Zakrajsek, E. (2000). Factor supplies and specialization in the world economy. National Bureau of Economic Research.

Dyfyniad Arddull Chicago

Harrigan, James, and Egon Zakrajsek. Factor Supplies and Specialization in the World Economy. Cambridge: National Bureau of Economic Research, 2000.

Dyfyniad MLA

Harrigan, James, and Egon Zakrajsek. Factor Supplies and Specialization in the World Economy. National Bureau of Economic Research, 2000.

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