Dyfyniad APA

McCusker, J. J. (2006). History of world trade since 1450. Macmillan Reference USA.

Dyfyniad Arddull Chicago

McCusker, John J. History of World Trade Since 1450. Farmington Hills, Mich: Macmillan Reference USA, 2006.

Dyfyniad MLA

McCusker, John J. History of World Trade Since 1450. Macmillan Reference USA, 2006.

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