Dyfyniad APA

Blair, T. L. (1970). The land to those who work it. New York: Doubleday & Company, Inc.

Dyfyniad Arddull Chicago

Blair, Thomas L. The Land to Those Who Work It. New York: Doubleday & Company, Inc, 1970.

Dyfyniad MLA

Blair, Thomas L. The Land to Those Who Work It. New York: Doubleday & Company, Inc, 1970.

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