Dyfyniad APA

(1987). Economics Of Development Malcolm Gillis [et Al.]. WW. Norton & Company.

Dyfyniad Arddull Chicago

Economics Of Development Malcolm Gillis [et Al.]. WW. Norton & Company, 1987.

Dyfyniad MLA

Economics Of Development Malcolm Gillis [et Al.]. WW. Norton & Company, 1987.

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