Dyfyniad APA

McCan, R. L. (1998). An outline of the American Economy. USA: United states Information Agency.

Dyfyniad Arddull Chicago

McCan, Robert L. An Outline of the American Economy. USA: United states Information Agency, 1998.

Dyfyniad MLA

McCan, Robert L. An Outline of the American Economy. USA: United states Information Agency, 1998.

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