Dyfyniad APA

Jones Clearence F & James Preston E. (1988). American geography: Inventory and prospect. Rawat.

Dyfyniad Arddull Chicago

Jones Clearence F and James Preston E. American Geography: Inventory and Prospect. Jaipur: Rawat, 1988.

Dyfyniad MLA

Jones Clearence F and James Preston E. American Geography: Inventory and Prospect. Rawat, 1988.

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