Dyfyniad APA

linsel, h., & sack, k. (1965). classification of national econom. the institute of national planning.

Dyfyniad Arddull Chicago

linsel, hermann, and kurt sack. Classification of National Econom. cairo: the institute of national planning, 1965.

Dyfyniad MLA

linsel, hermann, and kurt sack. Classification of National Econom. the institute of national planning, 1965.

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